Producto añadido correctamente al carrito.

  1. Inicio
  2. Compuestos químicos
  3. Polímeros
Polymers
Polymers

Polímeros

Los polímeros son macromoléculas formadas por la repetición de unidades más pequeñas llamadas monómeros, unidas mediante enlaces covalentes. Estos materiales poseen una variedad de propiedades físicas y químicas que los hacen esenciales en una amplia gama de aplicaciones industriales y científicas, incluyendo la fabricación de plásticos, fibras, elastómeros, adhesivos y recubrimientos. En CymitQuimica, ofrecemos una extensa gama de polímeros de alta calidad y pureza, diseñados para satisfacer las necesidades específicas de su investigación y desarrollo, así como las demandas de producción industrial. Nuestro catálogo incluye polímeros con diversas características, adecuados para usos en biomedicina, ingeniería, electrónica y más.

Leer más

Subcategorías de "Polímeros"

Elastómeros

Monómeros

Aditivos poliméricos

Catalizadores de polimerización

Iniciadores de polimerización

Agentes RAFT

Siliconas

Productos de "Polímeros"

Ordenar por

Ver más categorías

Esta búsqueda no contiene ninguna categoría.

  • 20
    • 50
    • 100
    • 200

productos por página. Hay 4156 productos en esta categoría.

MarcaDatos del productoPurezaRango de preciosEntrega estimada
Alfa Aesar By Thermo Fisher Scientific logo
Dextran, MW ca 20,000
REF: 02-J61216CAS: 9004-54-0 		- - -A consultarLun 25 Nov 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 €Lun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene powder, low density, 500 micron
REF: 02-A10239CAS: 9002-88-4 		- - -30,00 €~399,00 €Lun 25 Nov 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 €Lun 25 Nov 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 €Lun 25 Nov 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 €Lun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyester methacrylate, PEM-665
REF: 02-046408		- - -A consultarLun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Starch, modified, insolubles 0.01% max
REF: 02-036673CAS: 9005-84-9 		- - -61,00 €~216,00 €Lun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Dextran, MW ca 150,000
REF: 02-J63789CAS: 9004-54-0 		- - -40,00 €~815,00 €Lun 25 Nov 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 €Lun 25 Nov 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 consultarLun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 1250
REF: 02-042498CAS: 9016-00-6 		- - -35,00 €~241,00 €Lun 25 Nov 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 €Lun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetrakisepoxy cyclosiloxane
REF: 02-046960CAS: 257284-60-9 		- - -A consultarLun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene, chlorinated
REF: 02-044146CAS: 64754-90-1 		- - -94,00 €Lun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000
REF: 02-042504CAS: 9016-00-6 		- - -A consultarLun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
3,3'-Diallylbisphenol A diacetate, epoxy curative, EC-392
REF: 02-046403CAS: 1071466-61-9 		- - -A consultarLun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Starch, soluble, ACS (for iodometry)
REF: 02-036703CAS: 9005-84-9 		- - -36,00 €~171,00 €Lun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Polyethylene glycol 2,000
REF: 02-B22181CAS: 25322-68-3 		- - -A consultarLun 25 Nov 24
Alfa Aesar By Thermo Fisher Scientific logo
Poly(styrene-divinylbenzene), 1% cross-linked, 100-200 mesh
REF: 02-043292CAS: 9003-70-7 		- - -A consultarLun 25 Nov 24
discount label
Dextran, MW ca 20,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Forma y color:
White to off white powder

Ref: 02-J61216

10g26,00 €
50g66,00 €
100g101,00 €
500gA consultar
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Poly(2-ethyl-2-oxazoline), M.W. 200,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Forma y color:
Off-white to pale yellow, solid

Ref: 02-042397

100g39,00 €
500g138,00 €
2500g543,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polyethylene powder, low density, 500 micron
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Forma y color:
Powder, White

Ref: 02-A10239

100g30,00 €
500g108,00 €
2500g399,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polystyrene latex microsphere, 90.0 micron, 2.5 wt% dispersion in water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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

Ref: 02-042751

5ml557,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polyethylene glycol diacrylate, M.W. 3,400
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Forma y color:
Off-white to light yellow, Solid
Peso molecular:
134.13

Ref: 02-046497

1g114,00 €
5g409,00 €
250mg41,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polyethylene glycol methyl ether methacrylate, M.W. 5,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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

Ref: 02-046838

1g114,00 €
5g368,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Sin imagen
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyester methacrylate, PEM-665

Good solubility in both aliphatic and aromatic co-monomers This Thermo Scientific Chemicals brand product was …

Ref: 02-046408

25gA consultar
100gA consultar
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Starch, modified, insolubles 0.01% max
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Forma y color:
White
Peso molecular:
342.30

Ref: 02-036673

100g61,00 €
500g216,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Dextran, MW ca 150,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Forma y color:
White to pale cream, Powder

Ref: 02-J63789

10g40,00 €
1kg815,00 €
50g78,00 €
100g141,00 €
500g482,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polystyrene standard, M.W. 290,000, Mw/Mn 1.06
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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. …
Fórmula:
(C8H8)n
Forma y color:
White, Powder

Ref: 02-041937

1g85,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polystyrene latex microsphere, 4.5 micron, 2.5 wt% dispersion in water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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

Ref: 02-042715

5mlA consultar
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 1250
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Forma y color:
Clear colorless, Viscous liquid

Ref: 02-042498

1L241,00 €
50ml35,00 €
250ml92,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polystyrene latex microsphere, 2 micron, 2.5 wt% dispersion in water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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

Ref: 02-042744

15ml465,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Tetrakisepoxy cyclosiloxane
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetrakisepoxy cyclosiloxane

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

Ref: 02-046960

25gA consultar
100gA consultar
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polyethylene, chlorinated
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Polyethylene, chlorinated

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

Ref: 02-044146

250g94,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Forma y color:
Colorless, Viscous liquid

Ref: 02-042504

1LA consultar
50ml32,00 €
250mlA consultar
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
3,3'-Diallylbisphenol A diacetate, epoxy curative, EC-392
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Peso molecular:
392.5

Ref: 02-046403

25gA consultar
100gA consultar
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Starch, soluble, ACS (for iodometry)
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Forma y color:
Solid, White
Peso molecular:
342.30

Ref: 02-036703

1kg171,00 €
50g36,00 €
250g54,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Polyethylene glycol 2,000
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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
Forma y color:
White waxy, Powder or flakes

Ref: 02-B22181

1kgA consultar
250g36,00 €
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
discount label
Poly(styrene-divinylbenzene), 1% cross-linked, 100-200 mesh
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Poly(styrene-divinylbenzene), 1% cross-linked, 100-200 mesh

CAS:9003-70-7
Poly(styrene-divinylbenzene) is used in chromatographic separation medium. It is also used for the removal of …
Forma y color:
White, Beads

Ref: 02-043292

25gA consultar
Entrega estimada en Estados Unidos, el Lunes 25 de Noviembre de 2024
+ info
¡Bienvenido a CymitQuimica!Utilizamos cookies para mejorar su visita. No incluimos publicidad.

Consulte nuestra Política de Cookies para obtener más información o ajuste sus preferencias en "Configurar".