Polimeri
I polimeri sono macromolecole formate dalla ripetizione di unità più piccole chiamate monomeri, unite mediante legami covalenti. Questi materiali possiedono una varietà di proprietà fisiche e chimiche che li rendono essenziali in un'ampia gamma di applicazioni industriali e scientifiche, tra cui la fabbricazione di plastica, fibre, elastomeri, adesivi e rivestimenti. Presso CymitQuimica offriamo una vasta gamma di polimeri di alta qualità e purezza, progettati per soddisfare le esigenze specifiche della vostra ricerca e sviluppo, così come le richieste della produzione industriale. Il nostro catalogo include polimeri con varie caratteristiche adatte per utilizzi in biomedicina, ingegneria, elettronica e altro ancora.
Sottocategorie di "Polimeri"
- Elastomeri(27 prodotti)
- Monomeri(2.353 prodotti)
- Additivi per polimeri(673 prodotti)
- Catalizzatori di polimerizzazione(83 prodotti)
- Iniziatori di polimerizzazione(235 prodotti)
- Agenti RAFT(41 prodotti)
- Siliconi(2.137 prodotti)
Trovati 4141 prodotti di "Polimeri"
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Polyvinylpyrrolidone K90 (Povidone, PVP K-90)
CAS:Formula:(C6H9NO)nColore e forma:White to off white, Crystalline powderPeso molecolare:~360000Polyvinylpyrrolidone K25 (Povidone, PVP K-25)
CAS:Formula:(C6H9NO)nColore e forma:White to off-white, Crystalline powder, Clear, ColourlessPeso molecolare:~24000(E,E)-5-[4-(Diethylamino)phenyl]penta-2,4-dienal
CAS:Prodotto controllato<p>Stability Light Sensitive<br>Applications (E,E)-5-[4-(Diethylamino)phenyl]penta-2,4-dienal is used in polymerization process.<br>References Innocenzi, P., et al.: J. Mater Chem., 15, 3821 (2005), Cai, Y., et al.: Polymer, 2006, 47, 6560 (2006),<br></p>Formula:C15H19NOColore e forma:NeatPeso molecolare:229.32(2E,4E)-2,4-Tetradecadienoic acid
CAS:Prodotto controllato<p>Applications (2E,4E)-2,4-Tetradecadienoic acid is used as a reactant in polymerization reactions such as the syntheses of monoacylglycerol and 1,2-diacyl-sn-glycerol.<br>References Matsumoto, A., et al.: Polym. J., 35, 652-61 (2003); Srisiri, W., et al.: J. Org. Chem. 61, 5911-15 (1996)<br></p>Formula:C14H24O2Colore e forma:NeatPeso molecolare:224.34Vinyl Stearate (stabilized with MEHQ)
CAS:Formula:C20H38O2Purezza:>95.0%(GC)Colore e forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecolare:310.52Allyl Nonanoate
CAS:Formula:C12H22O2Purezza:>97.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:198.31Benzylcetyldimethylammonium Chloride
CAS:Formula:C25H46ClNPurezza:>97.0%(HPLC)Colore e forma:White to Almost white powder to crystalinePeso molecolare:396.103-(Triallylsilyl)propyl Acrylate (stabilized with MEHQ)
CAS:Formula:C15H24O2SiPurezza:>92.0%(GC)Colore e forma:Light yellow to Brown clear liquidPeso molecolare:264.44Polysorbate 20
CAS:<p>Used for solubilizing membrane proteins during isolation and purification.Polysorbate 20 is used as a wetting agent in flavored mouth drops. It acts as a washing agent in Western blots and ELISAs and prevents antibody binding. It is a solubilizing agent of membrane proteins. In pharmaceutical chemis</p>Formula:(C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6Colore e forma:Clear colorless or pale yellow to yellow, LiquidPeso molecolare:1226.75983Dextran, MW ca 40,000
CAS:<p>Dextran, MW ca 40,000, 9004-54-0, is a complex, branched glucan used to maintain osmotic pressure in biochemistry and molecular biology applications. Learn more.</p>Formula:(C6H9O5)n(C6H10O5)mColore e forma:Powder, White to creamRef: 02-J63690
Prodotto fuori produzionePolyethyleneimine on silica beads, anion exchange resin, 20-40 mesh
CAS:<p>For the separation of nucleotide mixtures</p>Formula:(C2H5N)zC2H4N)y(C2H5N)xColore e forma:Pale brown to orange to brown, BeadsRef: 02-043302
Prodotto fuori produzionePolyethyleneimine, linear, M.W. 25,000
CAS:<p>Polyethyleneimine, linear, M.W. 25,000 is used to improve the appearance of negatively charged dyes by modulating their properties and also improving their adherence to surfaces. It binds to DNA and other negatively charges biological molecules, thereby making it for efficient vector carriers in res</p>Formula:(C2H5N)zC2H4N)y(C2H5N)xColore e forma:White to yellow, Amorphous to crystalline solidPolystyrene latex microsphere, 1 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>Formula:(C8H8)nColore e forma:Liquid dispersion of 1 micron Polystyrene latex microspheres.Methoxypolyethylene glycol amine, M.W. 1,000
CAS:<p>Methoxypolyethylene glycol amine is used in the reduction of immunogenicity and in 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 </p>Formula:H2NCH2CH2(OCH2CH2)nOCH3Colore e forma:White, SolidMethyl cellulose, viscosity 15 cPs
CAS:<p>Methyl cellulose is used as an emulsifying and suspending agent in cosmetics, pharmaceutics and the chemical industry. It is used therapeutically as a bulk laxative. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label i</p>Formula:C20H38O11Colore e forma:Powder, White to pale yellowPeso molecolare:454.51Ref: 02-045490
Prodotto fuori produzioneBIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE
CAS:Formula:C10H10Cl2HfPurezza:98%Colore e forma:SolidPeso molecolare:379.5824Ref: IN-DA003OAB
Prodotto fuori produzioneBis(cyclopentadienyl)zirconium dichloride
CAS:Formula:C10H10Cl2ZrPurezza:95%Colore e forma:SolidPeso molecolare:292.3164Bis(2-ethylhexyl) maleate
CAS:Formula:C20H36O4Purezza:98%Colore e forma:LiquidPeso molecolare:340.49741-Dodecanaminium, N,N-dimethyl-N-(2-phenoxyethyl)-, bromide
CAS:Formula:C22H40BrNOPurezza:97%Colore e forma:SolidPeso molecolare:414.4631Ref: IN-DA00IKEP
Prodotto fuori produzione





