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(2.135 productos)
Se han encontrado 4142 productos de "Polímeros"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Polystyrene latex microsphere, 1 micron, dry form
CAS:<p>Polystyrene is used in adhesive, plastics, coatings, for electrical applications. In laboratories containers such as tubes, petridishes were made in polystyrene, used for the building construction panel packing, insulators, for injection molding and casting, as sheets, plates, rods, rigid forms and </p>Fórmula:CH2CH(C6H5)nPolyethylene glycol dimethacrylate, M.W. 8,000
CAS:<p>Polyethylene glycol dimethacrylate is used as adhesives, coatings, sealants, photo resists, solder masks and photopolymers. 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:CH3(CH2COC(OCH2CH2)nOCOCCH2)CH3Polyethylene glycol 8,000
CAS:<p>Polyethylene glycol is used in the modification of therapeutic proteins and peptides to enhance its solubility. It is also used in the fabrication of bioactive and immuno isolating barriers for encapsulation of cells. In gas chromatography, it is used as a polar stationary phase. It is used as mold </p>Fórmula:(C2H4O)nForma y color:PowderPoly(Allylamine Hydrochloride)
CAS:<p>As a polymeric primary amine; Forms hydrogels</p>Fórmula:CH2CH(CH2NH2•HCl)nForma y color:Cream to yellow, Powder or crystals or crystalline powderPolystyrene latex microsphere, 1 micron, 10 wt% dispersion in water
CAS:<p>Use in protein binding; size markers. The most popular use of latex beads is in the diagnostic use of adsorbed antibodies or 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 le</p>Fórmula:CH2CH(C6H5)nPolystyrene 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>Polyethylene glycol methyl ether acrylate, M.W. 5,000
CAS:<p>Polyethylene glycol methyl ether acrylate is used as a raw material in chemical synthesis. 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 /</p>Fórmula:CH3(OCH2CH2)nOCOCCH2Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 9000
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>Fórmula:(C2H6OSi)nForma y color:Colorless, Viscous liquidPolyvinyl alcohol, 98-99% hydrolyzed, high molecular weight
CAS:<p>Polyvinyl alcohol is used in food industries as a binding and coating agent. Its viscosity favors the application as coating agent to tablets and capsules. Mixed-matrix membrane prepared by dispersion of NaA zeolite particles is used to study the pervaporative separation of water-butanol mixtures. </p>Fórmula:(C2H4O)nPureza:98-99%Forma y color:Granular powder, Pale creamPolystyrene standard, M.W. 50,000, Mw/Mn 1.07
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>Fórmula:(C8H8)nForma y color:BeadsPolyvinylpyrrolidone, M.W. 1,300,000
CAS:<p>Polyvinylpyrrolidone is used to make hair sprays, shampoos, plasma substitutes, detergents and adhesives. It is also used in hair dyes, clarifying agents in wine, beer, and juices, thickeners in inks and paints, water binding agents and protective colloids. It finds application as a special additive</p>Fórmula:(C6H9NO)nForma y color:Powder, White to off-whitePolydimethylsiloxane, trimethylsiloxy terminated, M.W. 4000
CAS:<p>Polydimethylsiloxane, trimethylsiloxy terminated is widely used as a common surfactant. It is an active component of defoamers which suppress the formation of foams and as a critical ingredient in water-repelling coatings as an active silicone fluid. It finds application in optic telecommunications,</p>Fórmula:(C2H6OSi)nForma y color:Viscous liquid, ColorlessAlginic 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:NaNPolystyrene latex microsphere, 0.10 micron, 2.5 wt% dispersion in water
CAS:<p>Polystyrene latex microsphere is covalently attached to a single-stranded DNA in order to increase the charge stabilization of the microspheres. Further, it is used as an efficient support for immunological reactions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aes</p>Fórmula:(C8H8)nForma y color:White, LiquidBisphenol F acetate propionate, epoxy curative, EC-298
<p>Well suited for use in epoxy/(meth)acrylate hybrid thermoset compositions</p>Fórmula:C18H18O4Forma y color:Clear colourless to pale yellow, LiquidPeso molecular:298.34Poly(methyl methacrylate)
CAS:<p>Poly(methyl methacrylate) is used in the lenses of exterior lights of automobile and automotive components such as badges, steering wheel, tachometer covers, warning triangles and fascia panels. It is in the form of sheets used in shatter resistant panels for building windows, skylights, bullet pro</p>Fórmula:(C5H8O2)nForma y color:crystalline powder, WhitePolyethylene glycol monomethylether, 750
CAS:<p>Polyethylene glycol monomethylether is used as a solvent, excipient, surfactant and dispersing agent. It is also used as a wetting agent and viscosity modifier. It finds application in the cosmetic and pharmaceutical industry due its low toxicity, lubricating property and solubility. This Thermo Sc</p>Fórmula:(C2H4O)nCH4OForma y color:Fused mass/ clear liquid as a meltDextrin, 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 sodium salt, low viscosity
CAS:<p>A gelling polysaccharide extracted from giant brown seaweed, it is useful in viscosity studiesAlginic acid sodium salt is widely utilized in the food industry as flavorless gum which enhances viscosity and acts as an emulsifier. It finds application as a thickener for reactive dyestuffs which is use</p>Fórmula:(C6H7O7)A(C6H7O7)BNaForma y color:White to cream to pale brown or yellowish brown, PowderPeso molecular:NaNTragacanth powder
CAS:<p>Tragacanth powder is used as an emulsifier, thickener, stabilizer in food and pharmaceutical industry. It acts as a binder used in the preparation of artist's pastels. It is used as a natural hair shampoo. It plays an important role as freezing-embedding medium for tissue preservation. It is used as</p>Forma y color:Powder, White to pale yellow or brownStarch indicator solution 1%, w/v aqueous solution (for iodometric titrations)
CAS:<p>For iodometric titrations</p>Fórmula:C12H22O11Forma y color:Colorless, LiquidPeso molecular:342.30Polyethylene glycol 4,000
CAS:<p>Polyethylene glycol is used in gene delivery of protoplast transfection and incubation. It is used in the preparation of extraction for measuring cytosolic phosphoenolpyruvate carboxykinase (PEPCK) from plant tissues. It is useful to mediate DNA transformation into protoplasts derived from rice leaf</p>Fórmula:(C2H4O)nForma y color:Powder or flakes or granular, WhitePolyphenylmethylsiloxane, MW 2500-2700
CAS:<p>A biochemical for proteomics research. A novel coating for solid-phase microextraction. A polyphenylmethylsiloxane for use in skincare, suncare, color cosmetic, hair care, and antiperspirant / deodorant applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesa</p>Fórmula:C7H8OSiForma y color:Clear, colorless, Viscous liquidPeso molecular:136.23Benzyl alcohol on polystyrene, 3.5 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>Poly(3-octylthiophene-2,5-diyl), regioregular, low metals
CAS:<p>Conducting polymers</p>Fórmula:(C12H18S)nForma y color:Fibers, Green to brownPolyethylene oxide, M.W. >5,000,000
CAS:<p>It is used as a thickening agent and gel binder in the pharmaceutical industry. It is used as a analytical reagents, substrates, flocculants, dispersants, lubricants, emulsifiers, moisturizers, food additives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produ</p>Fórmula:(C2H4O)nForma y color:White, Powder/flakePolyvinylpyrrolidone, 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, PowderPolyvinylpyrrolidone, cross linked
CAS:<p>Polyvinylpyrrolidone is used in coatings, printing ink, rubber, glass, leather, cosmetics, soaps, plastics, in paper making and as a stabilizer. It acts as a disintegrant in pharmaceutical tablets and as a fining to extract impurities. It is used to remove polyphenols in beer. This Thermo Scientifi</p>Fórmula:(C6H9NO)nForma y color:White to off-white, PowderPolystyrene 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 Glycol 6000, Flakes, Ultrapure
CAS:<p>Thermo Scientific Polyethylene Glycol 6000 Flakes Ultrapure</p>Fórmula:(C2H4O)nForma y color:White or slightly yellowish, FlakesPeso molecular:5400-6600Polystyrene standard, M.W. 650,000, Mw/Mn 1.06
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>Ref: IN-DA00343K
1g25,00€5g28,00€10g47,00€1kgA consultar25g72,00€50g113,00€100g171,00€250g295,00€500g535,00€2-Fluoro-4-formylphenylboronic Acid
CAS:Fórmula:C7H6BFO3Pureza:97%Forma y color:SolidPeso molecular:167.93012-Propenoic acid, 2-methyl-, (2,3,4,5,6-pentafluorophenyl)methyl ester
CAS:Fórmula:C11H7F5O2Pureza:98%Forma y color:LiquidPeso molecular:266.16411,3,5-TRIS(4-AMINOPHENOXY)BENZENE (135TAPOB)
CAS:Fórmula:C24H21N3O3Pureza:97%Forma y color:SolidPeso molecular:399.441811-[4-(4-Butylphenylazo)phenoxy]undecyl Methacrylate
CAS:Fórmula:C31H44N2O3Pureza:97%Forma y color:SolidPeso molecular:492.6927Oxirane, 2-(2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptyl)-
CAS:Fórmula:C9H5F13OPureza:98%Forma y color:LiquidPeso molecular:376.11462-Propenamide, 2-methyl-N-phenyl-
CAS:Fórmula:C10H11NOPureza:99%Forma y color:SolidPeso molecular:161.20044-Bromo-3,3,4,4-tetrafluoro-1-butene
CAS:Fórmula:C4H3BrF4Pureza:97%Forma y color:LiquidPeso molecular:206.9642Pyridine, 4,4'-(1,4-phenylene)bis-
CAS:Fórmula:C16H12N2Pureza:97%Forma y color:SolidPeso molecular:232.27992-Propenoic acid, tricyclo[3.3.1.13,7]dec-1-yl ester
CAS:Fórmula:C13H18O2Pureza:98%Forma y color:SolidPeso molecular:206.28084,5,6,7-Tetrabromoisobenzofuran-1,3-dione
CAS:Fórmula:C8Br4O3Pureza:98%Forma y color:SolidPeso molecular:463.6998Benzenecarbodithioicacid, 1-cyano-1-methylethyl ester
CAS:Fórmula:C11H11NS2Pureza:97%Forma y color:LiquidPeso molecular:221.3417Hexanedioic acid, 1,6-diethyl ester
CAS:Fórmula:C10H18O4Pureza:98%Forma y color:LiquidPeso molecular:202.24751,2-Benzenedimethanethiol, 4,5-dimethyl-
CAS:Fórmula:C10H14S2Pureza:98%Forma y color:SolidPeso molecular:198.34821,10-BIS(4-CARBOXYPHENOXY)DECANE
CAS:Fórmula:C24H30O6Pureza:97%Forma y color:SolidPeso molecular:414.49144-(Acetylamino)-2,2,6,6-tetramethyl-1-piperidinyloxy
CAS:Fórmula:C11H21N2O2Pureza:98%Forma y color:SolidPeso molecular:213.29661-Octanaminium, N,N,N-trimethyl-, chloride (1:1)
CAS:Fórmula:C11H26ClNPureza:95%Forma y color:SolidPeso molecular:207.7838Ref: IN-DA00297B
1g25,00€5g46,00€10g70,00€1kgA consultar25g113,00€2kgA consultar5kgA consultar100g240,00€500gA consultar3,3-Diaminobenzidine Tetrahydrochloride Hydrate
CAS:Fórmula:C12H17ClN4OPureza:95%Forma y color:SolidPeso molecular:268.74264,4',4'',4'''-Methanetetrayltetraphenol
CAS:Fórmula:C25H20O4Pureza:95%Forma y color:SolidPeso molecular:384.4239Ethylene Glycol Monoacetoacetate Monomethacrylate
CAS:Fórmula:C10H14O5Pureza:97%Forma y color:LiquidPeso molecular:214.21526,6'-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:658.87471,4-Phenylenebis(phenylmethanone)
CAS:Fórmula:C20H14O2Pureza:98%Forma y color:SolidPeso molecular:286.32401,4-Bis(imidazole-l-ylmethyl)benzene
CAS:Fórmula:C14H14N4Pureza:98%Forma y color:SolidPeso molecular:238.2878Dihydro-1H-cyclopenta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH)-tetraone
CAS:Fórmula:C9H6O6Pureza:98%Forma y color:SolidPeso molecular:210.14032,2'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl
CAS:Fórmula:C28H42O2Pureza:97%Forma y color:SolidPeso molecular:410.6319Phenol, 2-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-5-(octyloxy)-
CAS:Fórmula:C33H39N3O2Pureza:98%Forma y color:SolidPeso molecular:509.68172,2,6,6-TETRAMETHYLPIPERIDIN-4-YL METHACRYLATE
CAS:Fórmula:C13H23NO2Pureza:98%Forma y color:SolidPeso molecular:225.32721,2,2,6,6-Pentamethyl-4-piperidyl Methacrylate
CAS:Fórmula:C14H25NO2Pureza:97%Forma y color:LiquidPeso molecular:239.35384-Methacrylamido-2,2,6,6-tetramethylpiperidine
CAS:Fórmula:C13H24N2OPureza:98%Forma y color:SolidPeso molecular:224.3425Sodium tetradecane-1-sulfonate
CAS:Fórmula:C14H29NaO3SPureza:97%Forma y color:SolidPeso molecular:300.43301,4-Bis(4-Aminophenoxy)Benzene
CAS:Fórmula:C18H16N2O2Pureza:97%Forma y color:SolidPeso molecular:292.33182,3-Norbornanedicarboxylic Acid
CAS:Fórmula:C9H12O4Pureza:98%Forma y color:SolidPeso molecular:184.18924-(2-Hydroxyethyl)cyclohexanol (cis- and trans- mixture)
CAS:Fórmula:C8H16O2Pureza:98%Peso molecular:144.2114Diphenyliodonium trifluoromethanesulfonate
CAS:Fórmula:C13H10F3IO3SPureza:97%Forma y color:SolidPeso molecular:430.1814Polyethylene glycol bis(2-aminoethyl) ether
CAS:Fórmula:C6H16N2O2Pureza:97%Forma y color:SolidPeso molecular:148.20342,2,3,3-Tetrafluorobutane-1,4-diol
CAS:Fórmula:C4H6F4O2Pureza:98%Forma y color:SolidPeso molecular:162.0829Hexanoic acid, 2-propen-1-yl ester
CAS:Fórmula:C9H16O2Pureza:98%Forma y color:LiquidPeso molecular:156.2221Diglycidyl 1,2-cyclohexanedicarboxylate
CAS:Fórmula:C14H20O6Pureza:90%Forma y color:LiquidPeso molecular:284.30502-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:1)
CAS:Fórmula:C14H7NaO5SPureza:97%Forma y color:SolidPeso molecular:310.2572Ref: IN-DA003KSO
1g20,00€5g25,00€10g40,00€15g56,00€25g57,00€50g84,00€75g120,00€100g125,00€200g167,00€300g247,00€400g325,00€500g522,00€250mgA consultar4-(4-METHYLPHENYLTHIO)BENZOPHENONE
CAS:Fórmula:C20H16OSPureza:98%Forma y color:SolidPeso molecular:304.4054N-(Trimethylsilyl)bis(trifluoromethanesulfonyl)imide
CAS:Fórmula:C5H9F6NO4S2SiPureza:97%Forma y color:LiquidPeso molecular:353.3352Spiro[9H-fluorene-9,9'-[9H]xanthene]-3',6'-diol
CAS:Fórmula:C25H16O3Pureza:98%Forma y color:SolidPeso molecular:364.39271,3,5-Trimethyl-2-vinylbenzene
CAS:Fórmula:C11H14Pureza:95%Forma y color:LiquidPeso molecular:146.22894,4'-[1,4-Phenylenebis(oxy)]bis[3-(trifluoromethyl)aniline]
CAS:Fórmula:C20H14F6N2O2Pureza:98%Forma y color:SolidPeso molecular:428.32781-Decanaminium, N,N,N-trimethyl-, chloride (1:1)
CAS:Fórmula:C13H30ClNPureza:98%Forma y color:SolidPeso molecular:235.8370Bis(tri-tert-butylphosphine)palladium(0)
CAS:Fórmula:C24H54P2PdPureza:97%Forma y color:SolidPeso molecular:511.05319,9-Dioctyl-9H-fluorene-2,7-diamine
CAS:Fórmula:C29H44N2Pureza:98%Forma y color:SolidPeso molecular:420.6731DIETHYL 2,2-DIALLYLMALONATE
CAS:Fórmula:C13H20O4Pureza:98%Forma y color:LiquidPeso molecular:240.29552-(Allyloxy)isoindoline-1,3-dione
CAS:Fórmula:C11H9NO3Pureza:98%Forma y color:SolidPeso molecular:203.19415-Ethynylisobenzofuran-1,3-dione
CAS:Fórmula:C10H4O3Pureza:98%Forma y color:SolidPeso molecular:172.1370Tricyclo[3.3.1.13,7]decane-1,3-diacetic acid
CAS:Fórmula:C14H20O4Pureza:98%Forma y color:SolidPeso molecular:252.3062
![2-Propenoic acid, tricyclo[3.3.1.13,7]dec-1-yl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0015DL.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)
![Dihydro-1H-cyclopenta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH)-tetraone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003PIU.webp&w=3840&q=75)
![Phenol, 2-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-5-(octyloxy)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I55W.webp&w=3840&q=75)
![Spiro[9H-fluorene-9,9'-[9H]xanthene]-3',6'-diol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IMKG.webp&w=3840&q=75)
![4,4'-[1,4-Phenylenebis(oxy)]bis[3-(trifluoromethyl)aniline]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA005WKJ.webp&w=3840&q=75)
![Tricyclo[3.3.1.13,7]decane-1,3-diacetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0025G9.webp&w=3840&q=75)