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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. 4156 produtos desta categoria.

MarcaDados do produtoPurezaGama de preçosEstimativa de entrega
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene oxide, M.W. 300,000
REF: 02-042237CAS: 25322-68-3 		- - -32,00 €~321,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 6.0 micron, 2.5 wt% dispersion in water
REF: 02-042716CAS: 9003-53-6 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene, UHMW
REF: 02-043951CAS: 9002-88-4 		- - -55,00 €~464,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 600
REF: 02-B21798CAS: 25322-68-3 		- - -28,00 €~75,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 10.0 micron, 2.5 wt% dispersion in water
REF: 02-042717CAS: 9003-53-6 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 28,000
REF: 02-042503CAS: 9016-00-6 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethyleneimine, branched, M.W. 70,000, 30% w/v aq. soln.
REF: 02-040529CAS: 9002-98-6 		- - -64,00 €~1.226,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethyleneimine, branched, M.W. 600, 99%
REF: 02-040527CAS: 9002-98-6 		99%A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Methoxypolyethylene glycol amine, M.W. 10,000
REF: 02-046433CAS: 80506-64-5 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(methyl-3,3,3-trifluoropropylsiloxane), M.W. 14,000
REF: 02-043230CAS: 63148-56-1 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(3-octylthiophene-2,5-diyl), regiorandom, low metals
REF: 02-044778CAS: 104934-51-2 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Dextran sulfate sodium salt, MW ca 8,000
REF: 02-J62101CAS: 9011-18-1 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol dimethacrylate, M.W. 3,400
REF: 02-046728CAS: 25852-47-5 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyimide film, 0.008mm thick
REF: 02-041896CAS: 62929-02-6 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Alginic acid sodium salt, very low viscosity
REF: 02-A18565CAS: 9005-38-3 		- - -39,00 €~490,00 €Seg 25 Nov 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 consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polysorbate 80
REF: 02-L13315CAS: 9005-65-6 		- - -24,00 €~138,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene latex microsphere, 0.50 micron, 2.5 wt% dispersion in water
REF: 02-042714CAS: 9003-53-6 		- - -487,00 €Seg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene Glycol 6000, Flakes, Ultrapure
REF: 02-J19972CAS: 25322-68-3 		- - -A consultarSeg 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polystyrene standard, M.W. 650,000, Mw/Mn 1.06
REF: 02-041941CAS: 9003-53-6 		- - -88,00 €Seg 25 Nov 24
discount label
Polyethylene oxide, M.W. 300,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polystyrene latex microsphere, 6.0 micron, 2.5 wt% dispersion in water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polystyrene latex microsphere, 6.0 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:
(C8H8)n

Ref: 02-042716

5mlA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethylene, UHMW
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene, UHMW

CAS:9002-88-4
Polyethylene, UHMW fibers is used in armor, especially personal armor, vehicle armor, climbing equipments, fishing …
Fórmula:
(C2H4)n
Cor e Forma:
White to off-white, Powder

Ref: 02-043951

1kg464,00 €
50g55,00 €
250g139,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethylene glycol 600
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polystyrene latex microsphere, 10.0 micron, 2.5 wt% dispersion in water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polystyrene latex microsphere, 10.0 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:
(C8H8)n
Cor e Forma:
Liquid dispersion of 10 micron Polystyrene latex microspheres.

Ref: 02-042717

5mlA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 28,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 28,000

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: 02-042503

1LA consultar
50ml33,00 €
250ml59,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethyleneimine, branched, M.W. 70,000, 30% w/v aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethyleneimine, branched, M.W. 70,000, 30% w/v aq. soln.

CAS:9002-98-6
Acts as a protein precipitant used to purify proteins. It is used as chelating agent …
Fórmula:
(C2H5N)zC2H4N)y(C2H5N)x
Cor e Forma:
Colorless to Yellow, Liquid, Liquid

Ref: 02-040529

25g64,00 €
100g242,00 €
500g1.226,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethyleneimine, branched, M.W. 600, 99%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethyleneimine, branched, M.W. 600, 99%

CAS:9002-98-6
Polyethyleneimine, branched, M.W. 600 acts as an auxiliary agent. It is used in paper-making, water …
Fórmula:
(C2H5N)zC2H4N)y(C2H5N)x
Pureza:
99%
Cor e Forma:
Light yellow, clear viscous liquid

Ref: 02-040527

25g79,00 €
100g184,00 €
500gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Methoxypolyethylene glycol amine, M.W. 10,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Methoxypolyethylene glycol amine, M.W. 10,000

CAS:80506-64-5
It is used as a reagent for pegylation of biomolecules, improvement of solubility and other …
Fórmula:
H2NCH2CH2(OCH2CH2)nOCH3
Cor e Forma:
powder, Off-white to pale yellow

Ref: 02-046433

1g138,00 €
5gA consultar
250mg50,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Poly(methyl-3,3,3-trifluoropropylsiloxane), M.W. 14,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Poly(methyl-3,3,3-trifluoropropylsiloxane), M.W. 14,000

CAS:63148-56-1
Fluorosilicone lubricant, lubricant additive, release agent, defoaming Agent, additive to improve chemical resistance. This Thermo …
Fórmula:
C4H7F3OSi
Cor e Forma:
Clear colorless, Liquid
Peso molecular:
156.18

Ref: 02-043230

25gA consultar
100gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Poly(3-octylthiophene-2,5-diyl), regiorandom, low metals
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Dextran sulfate sodium salt, MW ca 8,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethylene glycol dimethacrylate, M.W. 3,400
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene glycol dimethacrylate, M.W. 3,400

CAS:25852-47-5
Polyethylene glycol dimethacrylate is used as adhesives, coatings, sealants, photo resists, solder masks and photopolymers. …
Fórmula:
CH3(CH2COC(OCH2CH2)nOCOCCH2)CH3

Ref: 02-046728

1g134,00 €
5g504,00 €
250mgA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyimide film, 0.008mm thick
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyimide film, 0.008mm thick

CAS:62929-02-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Ref: 02-041896

100x100mmA consultar
150x150mmA consultar
300x300mmA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Alginic acid sodium salt, very low viscosity
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Alginic acid sodium salt, very low viscosity

CAS:9005-38-3
It is a hematologic agent, drug that acts on blood and blood-forming organs and those …
Fórmula:
(C6H7O7)A(C6H7O7)BNa
Cor e Forma:
White to cream to pale brown, Powder
Peso molecular:
NaN

Ref: 02-A18565

100g39,00 €
500g136,00 €
2500g490,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethyleneimine on silica beads, anion exchange resin, 20-40 mesh
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polysorbate 80
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polysorbate 80

CAS:9005-65-6
Used for solubilizing membrane proteins during isolation and purification.Polysorbate 80 is used as a surfactant …
Fórmula:
(C2H4O)x(C2H4O)z(C2H4O)y(C2H4O)wC24H44O6
Cor e Forma:
Yellow to orange, Viscous liquid

Ref: 02-L13315

100ml24,00 €
500ml43,00 €
2500ml138,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polystyrene latex microsphere, 0.50 micron, 2.5 wt% dispersion in water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polystyrene latex microsphere, 0.50 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

Ref: 02-042714

15ml487,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polyethylene Glycol 6000, Flakes, Ultrapure
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene Glycol 6000, Flakes, Ultrapure

CAS:25322-68-3
Differential precipitation of DNA.Enhances hybridization rate of nucleic acids.Improves efficiency of end-labeling with T4 Polynucleotide …
Fórmula:
(C2H4O)n
Cor e Forma:
White or slightly yellowish, Flakes
Peso molecular:
5400-6600

Ref: 02-J19972

1kg84,00 €
5kgA consultar
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
discount label
Polystyrene standard, M.W. 650,000, Mw/Mn 1.06
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polystyrene standard, M.W. 650,000, Mw/Mn 1.06

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

Ref: 02-041941

1g88,00 €
Entrega estimada em Estados Unidos, Segunda-feira 25 de Novembro de 2024
+ info
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