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Polymers
Polymers

Polímeros

Os polímeros são macromoléculas formadas pela repetição de unidades menores chamadas monômeros, unidas por ligações covalentes. Esses materiais possuem uma variedade de propriedades físicas e químicas que os tornam essenciais em uma ampla gama de aplicações industriais e científicas, incluindo a fabricação de plásticos, fibras, elastômeros, adesivos e revestimentos. Na CymitQuimica, oferecemos uma ampla gama de polímeros de alta qualidade e pureza, projetados para atender às necessidades específicas de sua pesquisa e desenvolvimento, bem como às demandas da produção industrial. Nosso catálogo inclui polímeros com várias características adequadas para usos em biomedicina, engenharia, eletrônica e muito mais.






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Subcategorias de "Polímeros"

Elastómeros

Monómeros

Aditivos Poliméricos

Catalisadores de polimerização

Iniciadores da polimerização

Agentes da RAFT

Silicones

Produtos da "Polímeros"

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produtos por página. 4108 produtos desta categoria.

MarcaDados do produtoPurezaGama de preçosEstimativa de entrega
Alfa Aesar By Thermo Fisher Scientific logo
Dextran, MW ca 75,000
REF: 02-J60989CAS: 9004-54-0 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 1,000
REF: 02-B22134CAS: 25322-68-3 		- - -26,00 €~66,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(vinylidene fluoride)
REF: 02-044080CAS: 24937-79-9 		- - -165,00 €~1.348,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polypropylene glycol 400
REF: 02-040811CAS: 25322-69-4 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyvinylpyrrolidone, M.W. 40,000
REF: 02-J62417CAS: 9003-39-8 		- - -49,00 €~248,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 10,000
REF: 02-B21955CAS: 25322-68-3 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 63,000
REF: 02-044764CAS: 9016-00-6 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Dextran, MW ca 500,000
REF: 02-J63702CAS: 9004-54-0 		- - -46,00 €~778,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene standard, M.W. 123,000, Mw/Mn 1.08
REF: 02-043152CAS: 9003-53-6 		- - -87,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polypropylene glycol 1,000
REF: 02-047361CAS: 25322-69-4 		- - -25,00 €~98,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 2000
REF: 02-042499CAS: 9016-00-6 		- - -37,00 €~170,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol monomethylether, 550
REF: 02-041561CAS: 9004-74-4 		- - -49,00 €~150,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyvinyl alcohol, 98-99% hydrolyzed, low molecular weight
REF: 02-041241CAS: 9002-89-5 		98-99%19,00 €~125,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol diacrylate, M.W. 8,000
REF: 02-046801CAS: 26570-48-9 		- - -39,00 €~392,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene standard, M.W. 3,350, Mw/Mn 1.10
REF: 02-041925CAS: 9003-53-6 		- - -86,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 20,000
REF: 02-A17925CAS: 25322-68-3 		- - -54,00 €~170,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 400
REF: 02-B21992CAS: 25322-68-3 		- - -25,00 €~72,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethyleneimine on silica beads, anion exchange resin, 20-40 mesh
REF: 02-043302CAS: 9002-98-6 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Dextran, MW ca 6,000
REF: 02-J62775CAS: 9004-54-0 		- - -39,00 €~676,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Methoxypolyethylene glycol amine, M.W. 5,000
REF: 02-046924CAS: 80506-64-5 		- - -55,00 €~567,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Cellulose, microcrystalline
REF: 02-A17730CAS: 9004-34-6 		- - -74,00 €~866,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polygalacturonic acid, M.W. 25,000-50,000
REF: 02-L04206CAS: 25990-10-7 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polypropylene glycol 3,000
REF: 02-040814CAS: 25322-69-4 		- - -33,00 €~104,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
2-Chlorotrityl alcohol on polystyrene, 1% cross-linked, 100-200 mesh, 0.6-1.5 mmol/g
REF: 02-L19602		1%A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol monomethylether, 1,900
REF: 02-041563CAS: 9004-74-4 		- - -58,00 €~217,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 25.0 micron, 2.5 wt% dispersion in water
REF: 02-042730CAS: 9003-53-6 		- - -637,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Starch indicator solution 1%, Acculute Standard Volumetric Solution, Final Volume 1L
REF: 02-088632CAS: 9005-84-9 		- - -108,00 €~411,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Ficoll|r 400
REF: 02-B22095CAS: 26873-85-8 		- - -54,00 €~145,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 6,000
REF: 02-A17541CAS: 25322-68-3 		- - -27,00 €~299,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene standard, M.W. 13,000, Mw/Mn 1.06
REF: 02-041928CAS: 9003-53-6 		- - -90,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene oxide, M.W. 1,000,000
REF: 02-043678CAS: 25322-68-3 		- - -48,00 €~485,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethyleneimine, linear, M.W. 25,000
REF: 02-043896CAS: 9002-98-6 		- - -709,00 €~2.815,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 0.05 micron, 2.5 wt% dispersion in water
REF: 02-042711CAS: 9003-53-6 		- - -483,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 2 micron, 10 wt% dispersion in water
REF: 02-041918CAS: 9003-53-6 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene, low density, 1000 micron
REF: 02-043949CAS: 9002-88-4 		- - -35,00 €~321,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 0.75 micron, 2.5 wt% dispersion in water
REF: 02-042742CAS: 9003-53-6 		- - -465,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyaniline, emeraldine base
REF: 02-042581CAS: 25233-30-1 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethyleneimine, branched, M.W. 1,200, 99%
REF: 02-045594CAS: 9002-98-6 		99%A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Dextran, MW ca 20,000
REF: 02-J61216CAS: 9004-54-0 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
4-Nitrophenylketoxime on polystrene, 2% cross-linked, 200-400 mesh, 0.8-1.0 mmol/g
REF: 02-L19376		2%A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene standard, M.W. 2,000,000, Mw/Mn 1.30
REF: 02-041945CAS: 9003-53-6 		- - -94,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(3-hexylthiophene-2,5-diyl), regiorandom
REF: 02-045906CAS: 104934-50-1 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 20.0 micron, 2.5 wt% dispersion in water
REF: 02-042719CAS: 9003-53-6 		- - -583,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polytetrafluoroethylene
REF: 02-A12613CAS: 9002-84-0 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 770
REF: 02-042497CAS: 9016-00-6 		- - -38,00 €~273,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyvinylpyrrolidone, M.W. 8,000
REF: 02-041626CAS: 9003-39-8 		- - -64,00 €~266,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(styrene-divinylbenzene), 1% cross-linked, 200-400 mesh
REF: 02-041800CAS: 9003-70-7 		1%A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 17,000
REF: 02-042492CAS: 9016-00-6 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(2-ethyl-2-oxazoline), M.W. 200,000
REF: 02-042397CAS: 25805-17-8 		- - -39,00 €~543,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(3-octylthiophene-2,5-diyl), regiorandom, low metals
REF: 02-044778CAS: 104934-51-2 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene powder, low density, 500 micron
REF: 02-A10239CAS: 9002-88-4 		- - -30,00 €~399,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 90.0 micron, 2.5 wt% dispersion in water
REF: 02-042751CAS: 9003-53-6 		- - -557,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(acrylic acid), 25 wt% soln. in water
REF: 02-044669CAS: 9003-01-4 		- - -67,00 €~215,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol diacrylate, M.W. 3,400
REF: 02-046497CAS: 26570-48-9 		- - -41,00 €~409,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol methyl ether methacrylate, M.W. 5,000
REF: 02-046838CAS: 26915-72-0 		- - -114,00 €~368,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyester methacrylate, PEM-665
REF: 02-046408		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Starch, modified, insolubles 0.01% max
REF: 02-036673CAS: 9005-84-9 		0.01%61,00 €~216,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Dextran, MW ca 150,000
REF: 02-J63789CAS: 9004-54-0 		- - -40,00 €~815,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene standard, M.W. 290,000, Mw/Mn 1.06
REF: 02-041937CAS: 9003-53-6 		- - -85,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 4.5 micron, 2.5 wt% dispersion in water
REF: 02-042715CAS: 9003-53-6 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 139,000
REF: 02-044644CAS: 9016-00-6 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 1250
REF: 02-042498CAS: 9016-00-6 		- - -35,00 €~241,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 2 micron, 2.5 wt% dispersion in water
REF: 02-042744CAS: 9003-53-6 		- - -465,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(methyl methacrylate), 600 micron
REF: 02-043969CAS: 9011-14-7 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetrakisepoxy cyclosiloxane
REF: 02-046960CAS: 257284-60-9 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene, chlorinated
REF: 02-044146CAS: 64754-90-1 		- - -94,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000
REF: 02-042504CAS: 9016-00-6 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
3,3'-Diallylbisphenol A diacetate, epoxy curative, EC-392
REF: 02-046403CAS: 1071466-61-9 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
2-Chlorotrityl chloride on polystyrene, 1% cross-linked, 100-200 mesh, 1.0-1.4 mmol/g
REF: 02-044407CAS: 42074-68-0 		1%106,00 €~1.141,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene, atactic
REF: 02-044537CAS: 9003-53-6 		- - -34,00 €~157,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
4-tert-Butylcalix[6]arene, 96%
REF: 02-L14473CAS: 78092-53-2 		96%A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(3-octylthiophene-2,5-diyl), regioregular, low metals
REF: 02-044777CAS: 104934-51-2 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(2-ethyl-2-oxazoline), M.W. 50,000
REF: 02-042396CAS: 25805-17-8 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(2-ethyl-2-oxazoline), M.W. 500,000
REF: 02-042398CAS: 25805-17-8 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene oxide, M.W. >5,000,000
REF: 02-A15536CAS: 25322-68-3 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene oxide, M.W. 100,000
REF: 02-042236CAS: 25322-68-3 		- - -33,00 €~193,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyoxyethylene bis(amine), M.W. 8,000
REF: 02-046903CAS: 24991-53-5 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polytetrafluoroethylene, 6-10 micron
REF: 02-044184CAS: 9002-84-0 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Dextran, MW ca 40,000
REF: 02-J63690CAS: 9004-54-0 		- - -44,00 €~692,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 6000
REF: 02-042501CAS: 9016-00-6 		- - -36,00 €~163,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol methyl ether acrylate, M.W. 1,000
REF: 02-046537CAS: 32171-39-4 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Benzyl alcohol on polystyrene, 3.5 mmol/g
REF: 02-L19592		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(vinylbenzyl chloride)
REF: 02-043067CAS: 9080-67-5 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol monomethyl ether methanesulfonate, M.W. 1,000
REF: 02-046437CAS: 175172-61-9 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 0.20 micron, 2.5 wt% dispersion in water
REF: 02-042713CAS: 9003-53-6 		- - -483,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(styrene-divinylbenzene), 2% cross-linked, 200-400 mesh
REF: 02-044708CAS: 9003-70-7 		2%A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyvinyl alcohol, 87-89% hydrolyzed, high molecular weight
REF: 02-041240CAS: 9002-89-5 		87-89%A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyester acrylate/methacrylate, PEAM-645
REF: 02-046596CAS: 921213-39-0 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Dextran sulfate sodium salt, MW ca 8,000
REF: 02-J62101CAS: 9011-18-1 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Starch, soluble, ACS (for iodometry)
REF: 02-036703CAS: 9005-84-9 		- - -36,00 €~171,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 2,000
REF: 02-B22181CAS: 25322-68-3 		- - -36,00 €~94,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyvinylpyrrolidone, average M.W. 58,000
REF: 02-A14315CAS: 9003-39-8 		- - -32,00 €~303,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 12,000
REF: 02-042635CAS: 25322-68-3 		- - -62,00 €~168,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene oxide, M.W. 300,000
REF: 02-042237CAS: 25322-68-3 		- - -32,00 €~321,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 600
REF: 02-B21798CAS: 25322-68-3 		- - -28,00 €~75,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Fomblin YR-1800
REF: 02-L17548CAS: 69991-67-9 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Starch, from potato, soluble
REF: 02-A11961CAS: 9005-84-9 		- - -62,00 €~200,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 237
REF: 02-042496CAS: 9016-00-6 		- - -A consultarTer 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyphenylmethylsiloxane, MW 2500-2700
REF: 02-044569CAS: 9005-12-3 		- - -47,00 €~496,00 €Ter 16 Jul 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethyleneimine, branched, M.W. 2,000
REF: 02-040528CAS: 9002-98-6 		99%81,00 €~624,00 €Ter 16 Jul 24
discount label
Dextran, MW ca 75,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Dextran, MW ca 75,000

CAS:9004-54-0
Dextran, MW ca 75,000 is used as a processing aid, stabilizer, thickener, and surface finishing …
Fórmula:
(C6H9O5)n(C6H10O5)m
Cor e Forma:
White to off white powder

Ref: 02-J60989

10g38,00 €
50gA consultar
100g165,00 €
500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
+ info
discount label
Polyethylene glycol 1,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene glycol 1,000

CAS:25322-68-3
Polyethylene glycol is used as an excipent in pharmaceutical products. It is used in the …
Fórmula:
(C2H4O)n
Cor e Forma:
White, Waxy solid

Ref: 02-B22134

1kg66,00 €
250g26,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
+ info
discount label
Poly(vinylidene fluoride)
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Poly(vinylidene fluoride)

CAS:24937-79-9
Poly(vinylidene fluoride) is useful in coatings, film, filter cloth, instrument linings, filtration membranes, pump parts, …
Fórmula:
(C2H2F2)n
Cor e Forma:
White, Powder

Ref: 02-044080

2kg524,00 €
10kg1.348,00 €
500g165,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
+ info
discount label
Polypropylene glycol 400
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polypropylene glycol 400

CAS:25322-69-4
It is used in cosmetic and pharmaceutical preparations and in the manufacture of emulsifying or …
Fórmula:
(C3H6O)n
Cor e Forma:
viscous liquid, Colorless

Ref: 02-040811

50g32,00 €
250gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
+ info
discount label
Polyvinylpyrrolidone, M.W. 40,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyvinylpyrrolidone, M.W. 40,000

CAS:9003-39-8
A cryoprotectant, also useful in plant cell culture research Polyvinylpyrrolidone is used as an adhesive …
Fórmula:
(C6H9NO)n
Cor e Forma:
White to yellow, Powder

Ref: 02-J62417

1kg248,00 €
100g49,00 €
500g142,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
+ info
discount label
Polyethylene glycol 10,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene glycol 10,000

CAS:25322-68-3
Polyethylene glycol is used to modify therapeutic proteins and peptides to increase their solubility. In …
Fórmula:
(C2H4O)n
Cor e Forma:
White, Powder or crystals or flakes

Ref: 02-B21955

1kgA consultar
250gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
+ info
discount label
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 63,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 63,000

CAS:9016-00-6
Polydimethylsiloxane, trimethylsiloxy terminated is widely used as a common surfactant. It is an active component …
Fórmula:
(C2H6OSi)n
Cor e Forma:
liquid, Clear, colorless

Ref: 02-044764

1LA consultar
4LA consultar
50ml23,00 €
250ml67,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
+ info
discount label
Dextran, MW ca 500,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Dextran, MW ca 500,000

CAS:9004-54-0
It is used in increasing the electronegativity and reducing erythrocyte aggregation and platelet adhesiveness and …
Fórmula:
(C6H9O5)n(C6H10O5)m
Cor e Forma:
Powder, White to pale cream

Ref: 02-J63702

10g46,00 €
50g140,00 €
100g181,00 €
500g778,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
+ info
discount label
Polystyrene standard, M.W. 123,000, Mw/Mn 1.08
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polystyrene standard, M.W. 123,000, Mw/Mn 1.08

CAS:9003-53-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
(C8H8)n
Cor e Forma:
Clear Solid

Ref: 02-043152

1g87,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
+ info
discount label
Polypropylene glycol 1,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polypropylene glycol 1,000

CAS:25322-69-4
Used to make polyester compounds, absorb extra water and maintain moisture in certain medicines, cosmetics, …
Fórmula:
(C3H6O)n
Cor e Forma:
Viscous Liquid

Ref: 02-047361

50g25,00 €
250g98,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
+ info
discount label
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 2000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 2000

CAS:9016-00-6
Polydimethylsiloxane, trimethylsiloxy terminated is widely used as a common surfactant. It is an active component …
Fórmula:
(C2H6OSi)n
Cor e Forma:
Colorless, Viscous liquid

Ref: 02-042499

1L170,00 €
50ml37,00 €
250ml67,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol monomethylether, 550
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Polyethylene glycol monomethylether, 550

CAS:9004-74-4
Polyethylene glycol monomethylether, 550 is used for formulating screens and for optimization. This Thermo Scientific …
Fórmula:
(C2H4O)nCH4O
Cor e Forma:
Low melting point solid, or liquid

Ref: 02-041561

100g49,00 €
500g150,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyvinyl alcohol, 98-99% hydrolyzed, low molecular weight
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Polyvinyl alcohol, 98-99% hydrolyzed, low molecular weight

CAS:9002-89-5
Polyvinyl alcohol is used as a biological reagent to test the dispersion of zinc oxide …
Fórmula:
(C2H4O)n
Pureza:
98-99%
Cor e Forma:
Granular powder, White

Ref: 02-041241

25g19,00 €
100g45,00 €
500g125,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol diacrylate, M.W. 8,000
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Polyethylene glycol diacrylate, M.W. 8,000

CAS:26570-48-9
Polyethylene glycol diacrylate is used to prepare photopolymerized hydrogels which are used as scaffolds for …
Fórmula:
C5H10O4
Cor e Forma:
Pale yellow to pale cream, Granular solid
Peso molecular:
134.13

Ref: 02-046801

1g107,00 €
5g392,00 €
250mg39,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene standard, M.W. 3,350, Mw/Mn 1.10
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Polystyrene standard, M.W. 3,350, Mw/Mn 1.10

CAS:9003-53-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
(C8H8)n
Cor e Forma:
Powder

Ref: 02-041925

1g86,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol 20,000
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Polyethylene glycol 20,000

CAS:25322-68-3
Polyethylene glycol is used in the modification of therapeutic proteins and peptides to enhance its …
Fórmula:
(C2H4O)n
Cor e Forma:
Powder or flake, White

Ref: 02-A17925

1kg170,00 €
250g54,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol 400
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Polyethylene glycol 400

CAS:25322-68-3
Polyethylene glycol is used in a variety of pharmaceutical formulations. It finds application in Hewlett-Packard …
Fórmula:
(C2H4O)n
Cor e Forma:
Clear colorless, Viscous liquid

Ref: 02-B21992

1kg72,00 €
250g25,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethyleneimine on silica beads, anion exchange resin, 20-40 mesh
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Polyethyleneimine on silica beads, anion exchange resin, 20-40 mesh

CAS:9002-98-6
Polyethyleneimine is used for protein and nucleic acid precipitation, transfection assays and to pretreat filters …
Fórmula:
(C2H5N)zC2H4N)y(C2H5N)x
Cor e Forma:
Pale brown to orange to brown, Beads

Ref: 02-043302

10ml38,00 €
50ml115,00 €
250mlA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Dextran, MW ca 6,000
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Dextran, MW ca 6,000

CAS:9004-54-0
Dextran is used in volume extenders, stabilizers, matrix components, binding platforms, lubricants and physical structure …
Fórmula:
(C6H9O5)n(C6H10O5)m
Cor e Forma:
White Powder Solid

Ref: 02-J62775

10g39,00 €
50g119,00 €
100g193,00 €
500g676,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Methoxypolyethylene glycol amine, M.W. 5,000
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Methoxypolyethylene glycol amine, M.W. 5,000

CAS:80506-64-5
Methoxypolyethylene glycol amine is used in the reduction of immunogenicity and increasing serum half life. …
Fórmula:
H2NCH2CH2(OCH2CH2)nOCH3
Cor e Forma:
Powder, White to pale cream

Ref: 02-046924

1g148,00 €
5g567,00 €
250mg55,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Cellulose, microcrystalline
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Cellulose, microcrystalline

CAS:9004-34-6
Cellulose, microcrystalline is used as an emulsifier, bulking agent in food production, extender and anti-caking …
Fórmula:
C14H26O11
Cor e Forma:
White to pale cream, Crystals or powder or crystalline powder
Peso molecular:
370.35

Ref: 02-A17730

10kg866,00 €
500g74,00 €
2500g268,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polygalacturonic acid, M.W. 25,000-50,000
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Polygalacturonic acid, M.W. 25,000-50,000

CAS:25990-10-7
Polygalacturonic acid is reagent which sequesters metal ions and produces gels that can be used …
Fórmula:
(C6H8O6)n
Cor e Forma:
Powder, White to cream

Ref: 02-L04206

25g85,00 €
100g241,00 €
500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polypropylene glycol 3,000
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Polypropylene glycol 3,000

CAS:25322-69-4
Propylene glycol is used in the plastics industry for the manufacture of polyester fibers and …
Fórmula:
(C3H6O)n
Cor e Forma:
Liquid

Ref: 02-040814

50g33,00 €
250g104,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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2-Chlorotrityl alcohol on polystyrene, 1% cross-linked, 100-200 mesh, 0.6-1.5 mmol/g
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2-Chlorotrityl alcohol on polystyrene, 1% cross-linked, 100-200 mesh, 0.6-1.5 mmol/g

Stable precursor to the moisture sensitive 2-chlorotrityl chloride resin which can be obtained upon heating …
Pureza:
1%
Cor e Forma:
Yellow, Powder

Ref: 02-L19602

5gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol monomethylether, 1,900
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Polyethylene glycol monomethylether, 1,900

CAS:9004-74-4
Polyethylene glycol monomethylether is used in the introduction of hydrophilic sites into polymers. It is …
Fórmula:
(C2H4O)nCH4O
Cor e Forma:
white, flakes or powder

Ref: 02-041563

100g58,00 €
500g217,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene latex microsphere, 25.0 micron, 2.5 wt% dispersion in water
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Polystyrene latex microsphere, 25.0 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
CH2CH(C6H5)n
Cor e Forma:
Liquid Dispersion

Ref: 02-042730

5ml637,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Starch indicator solution 1%, Acculute Standard Volumetric Solution, Final Volume 1L
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Starch indicator solution 1%, Acculute Standard Volumetric Solution, Final Volume 1L

CAS:9005-84-9
Starch indicator 1% solution is used as an indicator for redox titrations. It is also …
Cor e Forma:
Liquid

Ref: 02-088632

1U108,00 €
6U411,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Ficoll|r 400
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Ficoll|r 400

CAS:26873-85-8
Ficoll™ 400 is used for cell separation and organelle isolation. It is also used to …
Fórmula:
C15H27ClO12
Cor e Forma:
Powder, White
Peso molecular:
434.82

Ref: 02-B22095

10g54,00 €
50g145,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol 6,000
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Polyethylene glycol 6,000

CAS:25322-68-3
Polyethylene glycol is used in the modification of therapeutic proteins and peptides to enhance its …
Fórmula:
(C2H4O)n
Cor e Forma:
White to cream, Powder or flakes

Ref: 02-A17541

1kg71,00 €
5kg299,00 €
250g27,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene standard, M.W. 13,000, Mw/Mn 1.06
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Polystyrene standard, M.W. 13,000, Mw/Mn 1.06

CAS:9003-53-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
(C8H8)n
Cor e Forma:
Clear Solid

Ref: 02-041928

1g90,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene oxide, M.W. 1,000,000
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Polyethylene oxide, M.W. 1,000,000

CAS:25322-68-3
Polyethylene oxide is used as lubricants for rubber molds, textiles, metalworking and ceramics production. Further, …
Fórmula:
(C2H4O)n
Cor e Forma:
White to off-white, Powder or crystals or crystalline powder

Ref: 02-043678

25g48,00 €
100g154,00 €
500g485,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethyleneimine, linear, M.W. 25,000
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Polyethyleneimine, linear, M.W. 25,000

CAS:9002-98-6
Polyethyleneimine, linear, M.W. 25,000 is used to improve the appearance of negatively charged dyes by …
Fórmula:
(C2H5N)zC2H4N)y(C2H5N)x
Cor e Forma:
White to yellow, Amorphous to crystalline solid

Ref: 02-043896

1g2.815,00 €
250mg709,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene latex microsphere, 0.05 micron, 2.5 wt% dispersion in water
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Polystyrene latex microsphere, 0.05 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
Polystyrene latex microsphere, 0.05 micron, 2.5 wt% dispersion in water is used in protein binding …
Fórmula:
(C8H8)n
Cor e Forma:
Opaque, Liquid

Ref: 02-042711

10ml483,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene latex microsphere, 2 micron, 10 wt% dispersion in water
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Polystyrene latex microsphere, 2 micron, 10 wt% dispersion in water

CAS:9003-53-6
Use in protein binding; size markers. The most popular use of latex beads is in …
Fórmula:
CH2CH(C6H5)n
Cor e Forma:
Opalescent Liquid Dispersion

Ref: 02-041918

15mlA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene, low density, 1000 micron
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Polyethylene, low density, 1000 micron

CAS:9002-88-4
Polyethylene is used as an additive to unsaturated polyesters, epoxides and other polymers to impart …
Fórmula:
(C2H4)n
Cor e Forma:
White, Granule

Ref: 02-043949

1kg321,00 €
50g35,00 €
250g106,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene latex microsphere, 0.75 micron, 2.5 wt% dispersion in water
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Polystyrene latex microsphere, 0.75 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
Polystyrene latex microsphere is used as a biocompatible material, especially in dentistry. They are used …
Fórmula:
CH2CH(C6H5)n
Cor e Forma:
Liquid Dispersion

Ref: 02-042742

15ml465,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyaniline, emeraldine base
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Polyaniline, emeraldine base

CAS:25233-30-1
Conductive polymerPolyaniline is used in chemical vapor sensors, supercapacitors and biosensors. It is also useful …
Fórmula:
(C12H10N2)x(C12H8N2)y
Cor e Forma:
powder, Dark brown

Ref: 02-042581

1gA consultar
5gA consultar
25gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethyleneimine, branched, M.W. 1,200, 99%
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Polyethyleneimine, branched, M.W. 1,200, 99%

CAS:9002-98-6
Polyethyleneimine acts as a protein precipitant used to purify proteins. It is used as a …
Fórmula:
(C2H5N)zC2H4N)y(C2H5N)x
Pureza:
99%
Cor e Forma:
Colorless to pale yellow, Liquid

Ref: 02-045594

25g42,00 €
100g142,00 €
500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Dextran, MW ca 20,000
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Dextran, MW ca 20,000

CAS:9004-54-0
Low molecular weight dextran is useful as a stabilizer, volume extender, lubricant, binding platform, and …
Fórmula:
(C6H9O5)n(C6H10O5)m
Cor e Forma:
White to off white powder

Ref: 02-J61216

10g26,00 €
50g66,00 €
100g101,00 €
500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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4-Nitrophenylketoxime on polystrene, 2% cross-linked, 200-400 mesh, 0.8-1.0 mmol/g
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4-Nitrophenylketoxime on polystrene, 2% cross-linked, 200-400 mesh, 0.8-1.0 mmol/g

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Pureza:
2%
Cor e Forma:
Cream to brown, Powder

Ref: 02-L19376

1gA consultar
5gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene standard, M.W. 2,000,000, Mw/Mn 1.30
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Polystyrene standard, M.W. 2,000,000, Mw/Mn 1.30

CAS:9003-53-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Cor e Forma:
Clear Solid

Ref: 02-041945

1g94,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(3-hexylthiophene-2,5-diyl), regiorandom
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Poly(3-hexylthiophene-2,5-diyl), regiorandom

CAS:104934-50-1
Poly(3-hexylthiophene-2,5-diyl) optimized for use in organic photovoltaic's (OPV) research and devices. It is also used …
Cor e Forma:
Solid

Ref: 02-045906

100mgA consultar
500mgA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene latex microsphere, 20.0 micron, 2.5 wt% dispersion in water
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Polystyrene latex microsphere, 20.0 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
Polystyrene latex microsphere is used as a biocompatible material, especially in dentistry. They are used …
Fórmula:
CH2CH(C6H5)n
Cor e Forma:
White Solid Dispersion

Ref: 02-042719

5ml583,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polytetrafluoroethylene
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Polytetrafluoroethylene

CAS:9002-84-0
PTFE may be used as a non stick coating. It can be used as engineering …
Fórmula:
(C2F4)n
Cor e Forma:
White, Powder

Ref: 02-A12613

1kgA consultar
50gA consultar
250gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 770
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 770

CAS:9016-00-6
Polydimethylsiloxane, trimethylsiloxy is used in coating Auxiliary Agents. It is also used as Pharmaceutical intermediates. …
Fórmula:
(C2H6OSi)n
Cor e Forma:
Viscous liquid, Colorless

Ref: 02-042497

1L273,00 €
50ml38,00 €
250ml105,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyvinylpyrrolidone, M.W. 8,000
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Polyvinylpyrrolidone, M.W. 8,000

CAS:9003-39-8
A cryoprotectant, also useful in plant cell culture research Polyvinylpyrrolidone is used as a cryoprotectant. …
Fórmula:
(C6H9NO)n
Cor e Forma:
Powder, White to pale cream

Ref: 02-041626

100g64,00 €
500g266,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(styrene-divinylbenzene), 1% cross-linked, 200-400 mesh
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Poly(styrene-divinylbenzene), 1% cross-linked, 200-400 mesh

CAS:9003-70-7
Poly(styrene-divinylbenzene) is widely used as column packing material in liquid chromatography for separation of both …
Pureza:
1%
Cor e Forma:
White Solid Beads

Ref: 02-041800

25g121,00 €
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 17,000
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 17,000

CAS:9016-00-6
Polydimethylsiloxane, trimethylsiloxy is used in Water-repellent, protective creams & lotions. It is also used as …
Fórmula:
(C2H6OSi)n
Cor e Forma:
Clear liquid, Colorless

Ref: 02-042492

1L158,00 €
50ml25,00 €
250mlA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(2-ethyl-2-oxazoline), M.W. 200,000
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Poly(2-ethyl-2-oxazoline), M.W. 200,000

CAS:25805-17-8
Poly(2-ethyl-2-oxazoline) shows the application in biocompatibility, avoiding accumulation in tissue, and rapid clearance from the …
Fórmula:
(C5H9NO)n
Cor e Forma:
Off-white to pale yellow, solid

Ref: 02-042397

100g39,00 €
500g138,00 €
2500g543,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(3-octylthiophene-2,5-diyl), regiorandom, low metals
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Poly(3-octylthiophene-2,5-diyl), regiorandom, low metals

CAS:104934-51-2
Conducting polymers This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar …
Fórmula:
(C12H18S)n
Cor e Forma:
Green to brown

Ref: 02-044778

1gA consultar
250mgA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene powder, low density, 500 micron
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Polyethylene powder, low density, 500 micron

CAS:9002-88-4
Polyethylene powder is used as an additive to unsaturated polyesters, epoxides and other polymers to …
Fórmula:
(C2H4)n
Cor e Forma:
Powder, White

Ref: 02-A10239

100g30,00 €
500g108,00 €
2500g399,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene latex microsphere, 90.0 micron, 2.5 wt% dispersion in water
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Polystyrene latex microsphere, 90.0 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
Polystyrene latex microsphere is used as a biocompatible material, especially in dentistry. They are used …
Fórmula:
CH2CH(C6H5)n
Cor e Forma:
White Solid Dispersion

Ref: 02-042751

5ml557,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(acrylic acid), 25 wt% soln. in water
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Poly(acrylic acid), 25 wt% soln. in water

CAS:9003-01-4
Polyacrylic acid is used in disposable diapers and in ion exchange resins. It is also …
Fórmula:
(C3H4O2)n
Cor e Forma:
Liquid
Peso molecular:
72.02113

Ref: 02-044669

100g67,00 €
500g215,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol diacrylate, M.W. 3,400
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Polyethylene glycol diacrylate, M.W. 3,400

CAS:26570-48-9
Polyethylene glycol diacrylate is used in dental compounds, offset inks, varnishes and flexible coatings. It …
Fórmula:
C5H10O4
Cor e Forma:
Off-white to light yellow, Solid
Peso molecular:
134.13

Ref: 02-046497

1g114,00 €
5g409,00 €
250mg41,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol methyl ether methacrylate, M.W. 5,000
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Polyethylene glycol methyl ether methacrylate, M.W. 5,000

CAS:26915-72-0
Polyethylene glycol methyl ether methacrylate, is used as Emulsion polymers, cosmetics, Construction, emulsifiers. This Thermo …
Fórmula:
CH3(OCH2CH2)nOCOCCH2)CH3
Cor e Forma:
Solid Granules

Ref: 02-046838

1g114,00 €
5g368,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Sem imagem
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Polyester methacrylate, PEM-665

Good solubility in both aliphatic and aromatic co-monomers This Thermo Scientific Chemicals brand product was …
Cor e Forma:
Liquid

Ref: 02-046408

25gA consultar
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Starch, modified, insolubles 0.01% max
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Starch, modified, insolubles 0.01% max

CAS:9005-84-9
Starch, modified is used in the production of facial cleanser, oil controller, sunscreen cream, moisturizer, …
Fórmula:
C12H22O11
Pureza:
0.01%
Cor e Forma:
White
Peso molecular:
342.30

Ref: 02-036673

100g61,00 €
500g216,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Dextran, MW ca 150,000
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Dextran, MW ca 150,000

CAS:9004-54-0
Dextran is used in a bead form to aid in bioreactor applications, some size-exclusion chromatography …
Fórmula:
(C6H9O5)n(C6H10O5)m
Cor e Forma:
White to pale cream, Powder

Ref: 02-J63789

10g40,00 €
1kg815,00 €
50g78,00 €
100g141,00 €
500g482,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene standard, M.W. 290,000, Mw/Mn 1.06
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Polystyrene standard, M.W. 290,000, Mw/Mn 1.06

CAS:9003-53-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Cor e Forma:
Clear Solid

Ref: 02-041937

1g85,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene latex microsphere, 4.5 micron, 2.5 wt% dispersion in water
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Polystyrene latex microsphere, 4.5 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
Polystyrene latex microspheres are utilized in flow cytometry, fluorescence microscopy, and as calibration particles. It …
Fórmula:
CH2CH(C6H5)n
Cor e Forma:
Liquid Dispersion

Ref: 02-042715

5mlA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 139,000
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 139,000

CAS:9016-00-6
Polydimethylsiloxane, trimethylsiloxy is used in water-repellent, protective creams & lotions. It is also used as …
Fórmula:
(C2H6OSi)n
Cor e Forma:
Colorless, Viscous liquid

Ref: 02-044644

1kg256,00 €
50g32,00 €
250gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 1250
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 1250

CAS:9016-00-6
Polydimethylsiloxane, trimethylsiloxy terminated is widely used as a common surfactant. It is an active component …
Fórmula:
(C2H6OSi)n
Cor e Forma:
Clear colorless, Viscous liquid

Ref: 02-042498

1L241,00 €
50ml35,00 €
250ml92,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene latex microsphere, 2 micron, 2.5 wt% dispersion in water
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Polystyrene latex microsphere, 2 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
Polystyrene latex microsphere is used as a biocompatible material, especially in dentistry. They are used …
Fórmula:
(C8H8)n
Cor e Forma:
Liquid Dispersion

Ref: 02-042744

15ml465,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(methyl methacrylate), 600 micron
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Poly(methyl methacrylate), 600 micron

CAS:9011-14-7
Poly(methyl methacrylate), 600 microns is used in many medical and biochemical applications. It is suitable …
Fórmula:
(C5H8O2)n
Cor e Forma:
White, granular or spherical powder

Ref: 02-043969

50g95,00 €
250gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Tetrakisepoxy cyclosiloxane
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Tetrakisepoxy cyclosiloxane

CAS:257284-60-9
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C28H56O12Si4
Cor e Forma:
Liquid, Colorless to pale yellow
Peso molecular:
697.08

Ref: 02-046960

25gA consultar
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene, chlorinated
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Polyethylene, chlorinated

CAS:64754-90-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Cor e Forma:
White, Powder

Ref: 02-044146

250g94,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000

CAS:9016-00-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
(C2H6OSi)n
Cor e Forma:
Colorless, Viscous liquid

Ref: 02-042504

1LA consultar
50mlA consultar
250mlA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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3,3'-Diallylbisphenol A diacetate, epoxy curative, EC-392
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3,3'-Diallylbisphenol A diacetate, epoxy curative, EC-392

CAS:1071466-61-9
It is used in epoxy systems or in combination with acrylates, methacrylates, and maleimides. This …
Fórmula:
C25H28O4
Cor e Forma:
Amber Liquid
Peso molecular:
392.5

Ref: 02-046403

25gA consultar
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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2-Chlorotrityl chloride on polystyrene, 1% cross-linked, 100-200 mesh, 1.0-1.4 mmol/g
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2-Chlorotrityl chloride on polystyrene, 1% cross-linked, 100-200 mesh, 1.0-1.4 mmol/g

CAS:42074-68-0
2-Chlorotrityl chloride is used as an intermediate of clotrimazole. It is also used in convergent …
Fórmula:
C19H14Cl2
Pureza:
1%
Cor e Forma:
Off-white to yellow to orange, 100 to 200 mesh beads
Peso molecular:
313.22

Ref: 02-044407

2g106,00 €
10g354,00 €
50g1.141,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene, atactic
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Polystyrene, atactic

CAS:9003-53-6
Polystyrene, atactic is used as plastics, include protective packaging, containers, lids, bottles, trays, tumblers, and …
Fórmula:
(C8H8)n
Cor e Forma:
Beads
Peso molecular:
125,000-250,000

Ref: 02-044537

10g34,00 €
50g157,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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4-tert-Butylcalix[6]arene, 96%
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4-tert-Butylcalix[6]arene, 96%

CAS:78092-53-2
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C66H84O6
Pureza:
96%
Cor e Forma:
White, Powder
Peso molecular:
973.39

Ref: 02-L14473

1gA consultar
5gA consultar
25gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(3-octylthiophene-2,5-diyl), regioregular, low metals
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Poly(3-octylthiophene-2,5-diyl), regioregular, low metals

CAS:104934-51-2
It is employed Conducting polymer, rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting …
Fórmula:
(C12H18S)n
Cor e Forma:
Fibers, Green to brown

Ref: 02-044777

250mgA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(2-ethyl-2-oxazoline), M.W. 50,000
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Poly(2-ethyl-2-oxazoline), M.W. 50,000

CAS:25805-17-8
Poly(2-ethyl-2-oxazoline) is used as an adhesion promoter in coatings, in heat sealing and remoisten able …
Fórmula:
(C5H9NO)n
Cor e Forma:
Off-white to pale yellow, Granular solid

Ref: 02-042396

100g39,00 €
500g140,00 €
2500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(2-ethyl-2-oxazoline), M.W. 500,000
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Poly(2-ethyl-2-oxazoline), M.W. 500,000

CAS:25805-17-8
Poly(2-ethyl-2-oxazoline) is used as an adhesion promoter in coatings, in heat sealing and remoisten able …
Fórmula:
(C5H9NO)n
Cor e Forma:
White to pale cream or pale yellow, Granular solid

Ref: 02-042398

100g39,00 €
500g149,00 €
2500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene oxide, M.W. >5,000,000
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Polyethylene oxide, M.W. >5,000,000

CAS:25322-68-3
It is used as a thickening agent and gel binder in the pharmaceutical industry. It …
Fórmula:
(C2H4O)n
Cor e Forma:
White, Powder/flake

Ref: 02-A15536

100g126,00 €
500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene oxide, M.W. 100,000
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Polyethylene oxide, M.W. 100,000

CAS:25322-68-3
Polyethylene oxide is used in conjunction with carbon black to form a conductive composite. It …
Fórmula:
(C2H4O)n
Cor e Forma:
Powder, White to off-white

Ref: 02-042236

25g33,00 €
100g67,00 €
500g193,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyoxyethylene bis(amine), M.W. 8,000
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Polyoxyethylene bis(amine), M.W. 8,000

CAS:24991-53-5
It is used as PEG modifier, its main products include high-qualified intermediates, various of amino …
Fórmula:
H2NCH2CH2(OCH2CH2)nNH2
Cor e Forma:
Granular solid, White

Ref: 02-046903

1gA consultar
5gA consultar
250mgA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polytetrafluoroethylene, 6-10 micron
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Polytetrafluoroethylene, 6-10 micron

CAS:9002-84-0
Polytetrafluoroethylene, 6-10 micron is used in specially designed coating applications on coil for bakeware. This …
Fórmula:
(C2F4)n
Cor e Forma:
Powder

Ref: 02-044184

1kgA consultar
50gA consultar
250gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Dextran, MW ca 40,000
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Dextran, MW ca 40,000

CAS:9004-54-0
Dextran is used in a bead form to aid in bioreactor applications, some size-exclusion chromatography …
Fórmula:
(C6H9O5)n(C6H10O5)m
Cor e Forma:
Powder, White to cream

Ref: 02-J63690

10g44,00 €
50g121,00 €
100g206,00 €
500g692,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 6000
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 6000

CAS:9016-00-6
Polydimethylsiloxane, trimethylsiloxy is used as reagents and Pharmaceutical intermediates. This Thermo Scientific Chemicals brand product …
Fórmula:
(C2H6OSi)n
Cor e Forma:
Viscous liquid, Colorless

Ref: 02-042501

1L163,00 €
50ml36,00 €
250ml65,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol methyl ether acrylate, M.W. 1,000
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Polyethylene glycol methyl ether acrylate, M.W. 1,000

CAS:32171-39-4
Polyethylene glycol methyl ether acrylate is used as a raw material in chemical synthesis. This …
Fórmula:
(C2H4O)nC4H6O2
Cor e Forma:
Yellow, Viscous liquid

Ref: 02-046537

1gA consultar
5gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Benzyl alcohol on polystyrene, 3.5 mmol/g
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Benzyl alcohol on polystyrene, 3.5 mmol/g

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Cor e Forma:
White Solid

Ref: 02-L19592

5gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(vinylbenzyl chloride)
Alfa Aesar By Thermo Fisher Scientific logo
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Poly(vinylbenzyl chloride)

CAS:9080-67-5
In scientific and educational research. In synthesis of polymer supported reagents. This Thermo Scientific Chemicals …
Fórmula:
CH2CH(C6H4CH2Cln
Cor e Forma:
Clear Solid

Ref: 02-043067

2gA consultar
10g135,00 €
50g482,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol monomethyl ether methanesulfonate, M.W. 1,000
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Polyethylene glycol monomethyl ether methanesulfonate, M.W. 1,000

CAS:175172-61-9
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
CH3(OCH2CH2)nOSO2CH3
Cor e Forma:
White - Off-White Solid Granules

Ref: 02-046437

1gA consultar
5gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polystyrene latex microsphere, 0.20 micron, 2.5 wt% dispersion in water
Alfa Aesar By Thermo Fisher Scientific logo
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Polystyrene latex microsphere, 0.20 micron, 2.5 wt% dispersion in water

CAS:9003-53-6
Polystyrene latex microspheres are utilized in flow cytometry, fluorescence microscopy, and as calibration particles. It …
Fórmula:
(C8H8)n
Cor e Forma:
Opaque, Liquid

Ref: 02-042713

15ml483,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Poly(styrene-divinylbenzene), 2% cross-linked, 200-400 mesh
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Poly(styrene-divinylbenzene), 2% cross-linked, 200-400 mesh

CAS:9003-70-7
Styrene-divinylbenzene Copolymer is used as packing material (solid phase) to determine the contamination of groundwater …
Pureza:
2%
Cor e Forma:
White to off-white, Powder/Beads

Ref: 02-044708

25g55,00 €
100g167,00 €
500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyvinyl alcohol, 87-89% hydrolyzed, high molecular weight
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Polyvinyl alcohol, 87-89% hydrolyzed, high molecular weight

CAS:9002-89-5
Polyvinyl alcohol is used as a biological reagent to test the dispersion of zinc oxide …
Fórmula:
CH2CH(OH)n
Pureza:
87-89%
Cor e Forma:
Light Yellow Powder Solid

Ref: 02-041240

25g20,00 €
100gA consultar
500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Sem imagem
Alfa Aesar By Thermo Fisher Scientific logo
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Polyester acrylate/methacrylate, PEAM-645

CAS:921213-39-0
Recommended for use as a base resin in adhesive applications or coating applications This Thermo …
Cor e Forma:
Liquid
Peso molecular:
645.0

Ref: 02-046596

25gA consultar
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Dextran sulfate sodium salt, MW ca 8,000
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Dextran sulfate sodium salt, MW ca 8,000

CAS:9011-18-1
Dextran sulfate is used asa nucleic acid hybridization accelerant. The ability of the polymer to …
Cor e Forma:
White to pale brown, Powder

Ref: 02-J62101

1kgA consultar
25g78,00 €
100g233,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Starch, soluble, ACS (for iodometry)
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Starch, soluble, ACS (for iodometry)

CAS:9005-84-9
In food industry, starch is used as a food preservative. Starch has extensive industrial use …
Fórmula:
C12H22O11
Cor e Forma:
White, Solid
Peso molecular:
342.30

Ref: 02-036703

1kg171,00 €
50g36,00 €
250g54,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol 2,000
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Polyethylene glycol 2,000

CAS:25322-68-3
Polyethylene glycol is used in the field of pharmaceuticals, cosmetics, paper, rubber and ceramics and …
Fórmula:
(C2H4O)n
Cor e Forma:
White waxy, Powder or flakes

Ref: 02-B22181

1kg94,00 €
250g36,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyvinylpyrrolidone, average M.W. 58,000
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Polyvinylpyrrolidone, average M.W. 58,000

CAS:9003-39-8
Polyvinylpyrrolidone is used as an adhesive in glue sticks; an emulsifier and a disintegrant for …
Fórmula:
(C6H9NO)n
Cor e Forma:
White to pale cream, Powder or flakes

Ref: 02-A14315

100g32,00 €
500g84,00 €
2500g303,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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discount label
Polyethylene glycol 12,000
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Polyethylene glycol 12,000

CAS:25322-68-3
Polyethylene glycol is used to modify therapeutic proteins and peptides to increase their solubility. In …
Fórmula:
(C2H4O)n
Cor e Forma:
white to off-white, Powder or flakes

Ref: 02-042635

1kg168,00 €
250g62,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene oxide, M.W. 300,000
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Polyethylene oxide, M.W. 300,000

CAS:25322-68-3
Polyethylene oxide, M.W. 300,000 is used to impart viscosity to and modify flow of aqueous …
Fórmula:
(C2H4O)n
Cor e Forma:
Powder, White to pale cream

Ref: 02-042237

25g32,00 €
100g83,00 €
500g321,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethylene glycol 600
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Polyethylene glycol 600

CAS:25322-68-3
Polyethylene glycol is used as a humectant in inks and adhesives. It acts as a …
Fórmula:
(C2H4O)n
Cor e Forma:
Liquid as melt or white low-melting solid, Colorless

Ref: 02-B21798

1kg75,00 €
250g28,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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discount label
Fomblin YR-1800
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Fomblin YR-1800

CAS:69991-67-9
It is used in applications include pump and compressor cleaning, degreasing, dewatering, vapor blanketing, flash …
Cor e Forma:
Clear, colorless, Viscous liquid

Ref: 02-L17548

5gA consultar
25gA consultar
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Starch, from potato, soluble
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Starch, from potato, soluble

CAS:9005-84-9
In food industry, starch is used as a food preservative. Starch has extensive industrial use …
Fórmula:
C12H22O11
Cor e Forma:
White, Powder
Peso molecular:
342.30

Ref: 02-A11961

500g62,00 €
2500g200,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 237
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 237

CAS:9016-00-6
Polydimethylsiloxane, trimethylsiloxy is used in water-repellent, protective creams & lotions. It is also used as …
Fórmula:
(C2H6OSi)n
Cor e Forma:
Clear colorless, Liquid

Ref: 02-042496

1LA consultar
50ml65,00 €
250ml169,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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discount label
Polyphenylmethylsiloxane, MW 2500-2700
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Polyphenylmethylsiloxane, MW 2500-2700

CAS:9005-12-3
A biochemical for proteomics research. A novel coating for solid-phase microextraction. A polyphenylmethylsiloxane for use …
Fórmula:
C7H8OSi
Cor e Forma:
Clear, colorless, Viscous liquid
Peso molecular:
136.23

Ref: 02-044569

1kg496,00 €
50g47,00 €
250g156,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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Polyethyleneimine, branched, M.W. 2,000
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Polyethyleneimine, branched, M.W. 2,000

CAS:9002-98-6
Polyethyleneimine is used for various applications in products like detergents, adhesives, water treatment agents and …
Fórmula:
(C2H5N)zC2H4N)y(C2H5N)x
Pureza:
99%
Cor e Forma:
Liquid, Colorless to yellow, clear to slightly turbid

Ref: 02-040528

25g81,00 €
100g157,00 €
500g624,00 €
Entrega estimada em Estados Unidos, Terça-feira 16 de Julho de 2024
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