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.
Subcategorías de "Polímeros"
- Elastómeros(27 productos)
- Monómeros(2.353 productos)
- Aditivos poliméricos(673 productos)
- Catalizadores de polimerización(83 productos)
- Iniciadores de polimerización(235 productos)
- Agentes RAFT(41 productos)
- Siliconas(2.136 productos)
Se han encontrado 4141 productos de "Polímeros"
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Dextrin, precipitated by alcohol
CAS:<p>Dextrin is used as adhesive in the manufacture of gummed tapes, textiles and paper. It is used in producing nutritional products. It is also used as a absorbents, binding agents and viscosity controlling agents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar pr</p>Fórmula:C18H32O16Forma y color:White to yellow to brown, Crystals or powder or crystalline powderPeso molecular:504.44Alginic acid
CAS:<p>A straight chain, hydrophilic, colloidal polyuronic acidAlginic acid is used as a precursor for the preparation of sodium alginate, potassium alginate and calcium alginate, which finds application in various industries such as food, textile printing and pharmaceuticals. It acts as an additive in de</p>Fórmula:(C6H8O7)A(C6H8O7)BForma y color:White to cream, powderPeso molecular:NaNPolyvinylpyrrolidone-iodine complex
CAS:<p>Polyvinylpyrrolidone-iodine complex is used as a slow iodine release formulation that iodinates lipids and oxidizes cell compounds such as tyrosine side chains. It is utilized to study microbial decontamination of human donor eyes as well as inactivation of infectious hematopoietic necrosis virus. I</p>Fórmula:(C6H9NO)nI2Forma y color:Yellow to brown, powderPolystyrene latex microsphere, carboxylated, 0.35 micron, 2.5 wt% dispersion in water
<p>These particles are widely used in phagocytosis and neural retrograde transport studies, and as markers for cell bound antigens. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy b</p>Polystyrene standard, M.W. 900,000, Mw/Mn 1.10
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Polystyrene latex microsphere, 15.0 micron, 2.5 wt% dispersion in water
CAS:<p>Polystyrene latex microsphere is used as plastics, include protective packaging, containers, lids, bottles, trays, tumblers, and disposable cutlery. And also used in protein binding, size markers. The most popular use of latex beads is in the diagnostic use of adsorbed antibodies or antigens. This </p>Fórmula:CH2CH(C6H5)nPolyvinylpyrrolidone, M.W. 10,000
CAS:<p>A cryoprotectant, also useful in plant cell culture research</p>Fórmula:(C6H9NO)nForma y color:White to cream, PowderDextran, MW ca 75,000
CAS:<p>Dextran, MW ca 75,000, 9004-54-0, is a complex, branched glucan used to maintain osmotic pressure in biochemistry and molecular biology applications. Learn more.</p>Fórmula:(C6H9O5)n(C6H10O5)mForma y color:White to off white powderPolyethylene glycol 400
CAS:<p>Polyethylene glycol is used in a variety of pharmaceutical formulations. It finds application in Hewlett-Packard designjet printers as an ink solvent and a lubricant for the print heads. It is an important raw material for the manufacture of polyuretnae, PEG salts of lauric, oleic and stearic acids </p>Fórmula:(C2H4O)nForma y color:Clear colorless to pale yellow, Viscous liquidMethoxypolyethylene glycol amine, M.W. 5,000
CAS:<p>Methoxypolyethylene glycol amine is used in the reduction of immunogenicity and increasing serum half life. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf</p>Fórmula:H2NCH2CH2(OCH2CH2)nOCH3Forma y color:Powder, White to pale creamStarch indicator solution 1%, Acculute Standard Volumetric Solution, Final Volume 1L
CAS:<p>Starch indicator 1% solution is used as an indicator for redox titrations. It is also used in the detection of end point in iodometric titration.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer </p>Fórmula:C12H22O11Forma y color:LiquidPeso molecular:342.30Poly(vinyl formal)
CAS:<p>It is used in the anomalous sorption and pervaporation of aqueous organic mixtures by poly(vinyl acetal) membranes. Poly(vinyl formal) is mainly used in three general applications wire coatings, surface coatings and adhesives. The first and extensive application of poly(vinyl formal) is in the manuf</p>4-Nitrophenylketoxime on polystrene, 2% cross-linked, 200-400 mesh, 0.8-1.0 mmol/g
<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Forma y color:Cream to brown, PowderPolydimethylsiloxane, trimethylsiloxy terminated, M.W. 139,000
CAS:<p>Polydimethylsiloxane, trimethylsiloxy is used in water-repellent, protective creams lotions. It is also used as surfactant.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. </p>Fórmula:(C2H6OSi)nForma y color:Colorless, Viscous liquidPolyethylene powder, low density, 500 micron
CAS:<p>Polyethylene powder is used as an additive to unsaturated polyesters, epoxides and other polymers to impart the unique properties of ultra-high-molecular-weight polyethylene (UHMWPE). It is widely used for manufacturing various containers, trays, dispensing bottles, plastic wraps, plastic bags for c</p>Fórmula:(C2H4)nForma y color:Powder, WhitePolystyrene latex microsphere, 90.0 micron, 2.5 wt% dispersion in water
CAS:<p>Polystyrene latex microsphere is used as a biocompatible material, especially in dentistry. They are used as insulators, for injection molding and casting, as sheets, plates, rods, rigid forms and beads. It is also used as extrusion molded foamed packaging, dinnerware, bottles, toys and disposable c</p>Fórmula:CH2CH(C6H5)nPolystyrene latex microsphere, 10.0 micron, 2.5 wt% dispersion in water
CAS:<p>Polystyrene latex microsphere is used as a biocompatible material, especially in dentistry. They are used as insulators, for injection molding and casting, as sheets, plates, rods, rigid forms and beads. It is also used as extrusion molded foamed packaging, dinnerware, bottles, toys and disposable c</p>Fórmula:(C8H8)nForma y color:Liquid dispersion of 10 micron Polystyrene latex microspheres.Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 28,000
CAS:<p>Polydimethylsiloxane, trimethylsiloxy is used in water-repellent, protective creams lotions. It is also used as surfactant, is used in coating auxiliary agents. It is also used as pharmaceutical intermediates.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produ</p>Fórmula:(C2H6OSi)nForma y color:Colorless, Viscous liquidPolyethyleneimine, branched, M.W. 70,000, 30% w/v aq. soln.
CAS:<p>A protein precipitant used to purify proteins</p>Fórmula:(C2H5N)zC2H4N)y(C2H5N)xForma y color:Colorless to Yellow, Liquid, LiquidPolysorbate 60
CAS:<p>Polysorbate 60 is used in food, medicine, plastic, cosmetics and other industries. It is an excellent emulgator and one of elements to constitute polyacrylonitrile fiber spinning oil. It also used as softening agent after processing fiber and eliminate fiber static and improve its softness. This Th</p>Fórmula:(C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC24H46O6Forma y color:Viscous liquid or gel or semi-solid or paste, Pale yellow to yellow to pale brownPeso molecular:1310.85373Polyethylene glycol monomethylether, 350
CAS:<p>Polyethylene glycol monomethylether is used as enteric release coatings. It is also used for a series of polycarboxylate water reducing agent. It acts as a solvent for brake fluids. Further, it is used in the building materials industry and raw material for cement water reducing agent and strengthen</p>Fórmula:(C2H4O)nCH4OPolystyrene latex microsphere, 0.50 micron, 2.5 wt% dispersion in water
CAS:<p>Polystyrene latex microspheres are utilized in flow cytometry, fluorescence microscopy, and as calibration particles. It finds a use in the detection of trace amounts of antigens or antibodies in serum, urine, and cerebrospinal fluids. It is also employed as a stimulus responsive particulate emulsif</p>Fórmula:(C8H8)nPolyethylene, low density, 1000 micron
CAS:<p>Polyethylene is used as an additive to unsaturated polyesters, epoxides and other polymers to impart the unique properties of ultra-high-molecular-weight polyethylene (UHMWPE). It is widely used for the manufacturing of various containers, trays, dispensing bottles, plastic wraps, plastic bags for c</p>Fórmula:(C2H4)nForma y color:White, GranulePolyoxyethylene bis(amine), M.W. 8,000
CAS:<p>It is used as PEG modifier, its main products include high-qualified intermediates, various of amino acid and APIs. This Polymer used in the preparation of enzyme conjugates soluble in organic solvents. Promising drug carrier. This Thermo Scientific Chemicals brand product was originally part of the</p>Fórmula:H2NCH2CH2(OCH2CH2)nNH2Forma y color:Granular solid, WhitePolytetrafluoroethylene, 6-10 micron
CAS:<p>Polytetrafluoroethylene, 6-10 micron is used in specially designed coating applications on coil for bakeware. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original A</p>Fórmula:(C2F4)nForma y color:PowderPolystyrene latex microsphere, 0.05 micron, 2.5 wt% dispersion in water
CAS:<p>Protein binding; size markers</p>Fórmula:(C8H8)nForma y color:Liquid, OpaqueImide-extended bismaleimide, BMI-1500
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Forma y color:Dark amber, Viscous liquidPolyvinylpyrrolidone, average M.W. 58,000
CAS:<p>Polyvinylpyrrolidone is used as an adhesive in glue sticks; an emulsifier and a disintegrant for solution polymerization; an additive to Doro's RNA extraction buffer; as a liquid-phase dispersion enhancing agent in diffusion-ordered spectroscopy (DOSY) NMR and as a thickening agent in tooth whitenin</p>Fórmula:(C6H9NO)nForma y color:White to pale cream, Powder or flakesPolyvinylpyrrolidone, M.W. 360,000
CAS:<p>A cryoprotectant, also useful in plant cell culture research</p>Fórmula:(C6H9NO)nForma y color:White to pale yellow, Powder1-Hexadecylpyridin-1-ium chloride
CAS:Fórmula:C21H38ClNPureza:98%Forma y color:SolidPeso molecular:339.98615-Ethynylisobenzofuran-1,3-dione
CAS:Fórmula:C10H4O3Pureza:98%Forma y color:SolidPeso molecular:172.13704-Methacrylamido-2,2,6,6-tetramethylpiperidine
CAS:Fórmula:C13H24N2OPureza:98%Forma y color:SolidPeso molecular:224.34251H,3H-Benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone, hexahydro-
CAS:Fórmula:C10H8O6Pureza:97%Forma y color:SolidPeso molecular:224.16691,2,4,5-Tetrakis(4-carboxyphenyl)benzene
CAS:Fórmula:C34H22O8Pureza:95%Forma y color:SolidPeso molecular:558.53371,3,5-Trimethyl-2-vinylbenzene
CAS:Fórmula:C11H14Pureza:95%Forma y color:LiquidPeso molecular:146.2289[1,1'-Biphenyl]-4,4'-dicarbaldehyde
CAS:Fórmula:C14H10O2Pureza:95%Forma y color:SolidPeso molecular:210.22801,2-Benzenedicarboxylic acid, 1-isononyl 2-(phenylmethyl) ester
CAS:Fórmula:C24H30O4Forma y color:LiquidPeso molecular:382.49262,2,6,6-TETRAMETHYLPIPERIDIN-4-YL METHACRYLATE
CAS:Fórmula:C13H23NO2Pureza:98%Forma y color:SolidPeso molecular:225.32722,2'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl
CAS:Fórmula:C28H42O2Pureza:97%Forma y color:SolidPeso molecular:410.63196,6'-Methylenebis(2-(2h-benzo[d][1,2,3]triazol-2-yl)-4-(2-methylheptan-2-yl)phenol)
CAS:Fórmula:C41H50N6O2Pureza:98%Forma y color:SolidPeso molecular:658.8747Ref: IN-DA00297B
1g25,00€5g46,00€10g70,00€1kgA consultar25g113,00€2kgA consultar5kgA consultar100g240,00€500gA consultarN-HEXADECYLTRIMETHYLAMMONIUM TETRAFLUOROBORATE
CAS:Fórmula:C19H42BF4NPureza:97%Forma y color:SolidPeso molecular:371.3481Cyclohexane-1,2,4,5-tetracarboxylic acid
CAS:Fórmula:C10H12O8Pureza:95%Forma y color:SolidPeso molecular:260.19751,2-Ethanediamine, N,N,N',N'-tetrakis(2-pyridinylmethyl)-
CAS:Fórmula:C26H28N6Pureza:97%Forma y color:SolidPeso molecular:424.5407
![1H,3H-Benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone, hexahydro-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002U16.webp&w=3840&q=75)
![[1,1'-Biphenyl]-4,4'-dicarbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0064M8.webp&w=3840&q=75)
![6,6'-Methylenebis(2-(2h-benzo[d][1,2,3]triazol-2-yl)-4-(2-methylheptan-2-yl)phenol)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003FCF.webp&w=3840&q=75)
