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Polymères

Polymères

Les polymères sont des macromolécules formées par la répétition de petites unités appelées monomères, liées entre elles par des liaisons covalentes. Ces matériaux possèdent une variété de propriétés physiques et chimiques qui les rendent essentiels dans une large gamme d'applications industrielles et scientifiques, y compris la fabrication de plastiques, de fibres, d'élastomères, d'adhésifs et de revêtements. Chez CymitQuimica, nous proposons une vaste gamme de polymères de haute qualité et pureté, conçus pour répondre aux besoins spécifiques de votre recherche et développement, ainsi qu'aux exigences de la production industrielle. Notre catalogue comprend des polymères aux caractéristiques diverses, adaptés à des utilisations en biomédecine, en ingénierie, en électronique et bien plus encore.

Sous-catégories appartenant à la catégorie "Polymères"

4185 produits trouvés pour "Polymères"

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produits par page.
  • Polyethylene glycol monomethylether, 750

    CAS :
    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
    Formule :(C2H4O)nCH4O
    Couleur et forme :Fused mass/ clear liquid as a melt

    Ref: 02-041562

    100g
    54,00€
    500g
    160,00€
  • Poly(methyl methacrylate)

    CAS :
    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
    Formule :(C5H8O2)n
    Couleur et forme :crystalline powder, White

    Ref: 02-043982

    50g
    55,00€
    250g
    82,00€
    1kg
    267,00€
  • Polyvinylpyrrolidone, M.W. 8,000

    CAS :
    A cryoprotectant, also useful in plant cell culture research
    Formule :(C6H9NO)n
    Couleur et forme :Powder, White to pale cream

    Ref: 02-041626

    100g
    72,00€
    500g
    283,00€
  • Bisphenol F acetate propionate, epoxy curative, EC-298


    Well suited for use in epoxy/(meth)acrylate hybrid thermoset compositions
    Formule :C18H18O4
    Couleur et forme :Clear colourless to pale yellow, Liquid
    Masse moléculaire :298.34

    Ref: 02-046724

    25g
    À demander
    100g
    À demander
  • Polystyrene latex microsphere, 0.10 micron, 2.5 wt% dispersion in water

    CAS :
    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
    Formule :(C8H8)n
    Couleur et forme :White, Liquid

    Ref: 02-042712

    15ml
    511,00€
  • Alginic acid

    CAS :
    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
    Formule :(C6H8O7)A(C6H8O7)B
    Couleur et forme :White to cream, powder
    Masse moléculaire :NaN

    Ref: 02-A17582

    2500g
    À demander
    100g
    45,00€
    500g
    136,00€
  • Polyvinylpyrrolidone, M.W. 1,300,000

    CAS :
    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
    Formule :(C6H9NO)n
    Couleur et forme :Powder, White to off-white

    Ref: 02-043728

    50g
    56,00€
    250g
    97,00€
    1kg
    253,00€
  • Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 4000

    CAS :
    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,
    Formule :(C2H6OSi)n
    Couleur et forme :Viscous liquid, Colorless

    Ref: 02-042500

    1l
    À demander
    50ml
    38,00€
    250ml
    60,00€
  • Polystyrene standard, M.W. 2,000,000, Mw/Mn 1.30

    CAS :
    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

    Ref: 02-041945

    1g
    102,00€
  • Polyethylene glycol 600

    CAS :
    Polyethylene glycol is used as a humectant in inks and adhesives. It acts as a solvent in soldering flux and as a dye carrier in inks. It is also useful as a modifier and binder in latex paint. It is used as an additive in synthetic lubricants, cutting oil and hydraulic fluids. It plays an important
    Formule :(C2H4O)n
    Couleur et forme :Liquid as melt or white low-melting solid, Colorless

    Ref: 02-B21798

    250g
    30,00€
    1kg
    80,00€
  • Polyvinylpyrrolidone, average M.W. 58,000

    CAS :
    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
    Formule :(C6H9NO)n
    Couleur et forme :White to pale cream, Powder or flakes

    Ref: 02-A14315

    100g
    34,00€
    500g
    90,00€
    2500g
    326,00€
  • Polystyrene standard, M.W. 50,000, Mw/Mn 1.07

    CAS :
    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
    Formule :(C8H8)n
    Couleur et forme :Beads

    Ref: 02-041931

    1g
    100,00€
  • Polyvinyl alcohol, 98-99% hydrolyzed, high molecular weight

    CAS :
    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.
    Formule :(C2H4O)n
    Degré de pureté :98-99%
    Couleur et forme :Granular powder, Pale cream

    Ref: 02-041243

    25g
    27,00€
    100g
    52,00€
    500g
    137,00€
  • Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 9000

    CAS :
    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
    Formule :(C2H6OSi)n
    Couleur et forme :Colorless, Viscous liquid

    Ref: 02-042502

    50ml
    37,00€
    250ml
    57,00€
    1l
    144,00€
  • Polyethylene glycol methyl ether acrylate, M.W. 5,000

    CAS :
    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 /
    Formule :CH3(OCH2CH2)nOCOCCH2

    Ref: 02-046388

    1g
    114,00€
    5g
    421,00€
  • Polystyrene latex microsphere, carboxylated, 0.35 micron, 2.5 wt% dispersion in water


    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

    Ref: 02-043717

    15ml
    472,00€
  • Polystyrene latex microsphere, 1 micron, 10 wt% dispersion in water

    CAS :
    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
    Formule :CH2CH(C6H5)n

    Ref: 02-041917

    15ml
    719,00€
  • Poly(Allylamine Hydrochloride)

    CAS :
    As a polymeric primary amine; Forms hydrogels
    Formule :CH2CH(CH2NH2•HCl)n
    Couleur et forme :Cream to yellow, Powder or crystals or crystalline powder

    Ref: 02-043092

    10g
    164,00€
    50g
    605,00€
  • Polyethylene glycol 8,000

    CAS :
    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
    Formule :(C2H4O)n
    Couleur et forme :Powder

    Ref: 02-043443

    100g
    38,00€
    500g
    57,00€
    2kg
    141,00€
    10kg
    584,00€
  • Polyethylene glycol dimethacrylate, M.W. 8,000

    CAS :
    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
    Formule :CH3(CH2COC(OCH2CH2)nOCOCCH2)CH3

    Ref: 02-046985

    1g
    127,00€
    5g
    487,00€
  • Polystyrene latex microsphere, 1 micron, dry form

    CAS :
    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
    Formule :CH2CH(C6H5)n

    Ref: 02-043711

    500mg
    697,00€
  • Dextran sulfate sodium salt, MW ca >500,000

    CAS :
    Dextran sulfate sodium is used to study colitis (inflammatory bowel disease) as well as an antiviral agent. It functions as a nonsurfactant, suspending agent with gel forming and viscosity controlling properties. It can be used in gels and moisturizers. This Thermo Scientific Chemicals brand produc
    Couleur et forme :White to cream to pale yellow, Powder

    Ref: 02-J62787

    1kg
    À demander
    5g
    49,00€
    50g
    163,00€
    100g
    260,00€
  • Polystyrene standard, M.W. 1,300, Mw/Mn 1.10

    CAS :
    Molecular weight standard for gel permeation chromatography (GPC)
    Formule :(C8H8)n
    Couleur et forme :White, Powder

    Ref: 02-041922

    1g
    95,00€
  • Dextran Sulfate Sodium Salt, MW ca 40,000

    CAS :
    Dextran sulfate sodium salt, 9011-18-1, also known as benzocaine or sodium dextran sulfate, is a glucose polymer of bacterial origin. Learn more at Thermo Fisher Scientific.

    Ref: 02-J63606

    25g
    83,00€
    100g
    246,00€
  • Polyoxyethylene bis(amine), M.W. 3,400

    CAS :
    Polyoxyethylene bis(amine) with HCl, it act as reduction agent; stereo selective allylation of carbonyl compounds; in situ generation of tinenolates for directed aldol reactions. It is used in the preparation of enzyme conjugates, promising drug carrier. This Thermo Scientific Chemicals brand produc
    Formule :H2NCH2CH2(OCH2CH2)nNH2

    Ref: 02-046973

    250mg
    52,00€
    1g
    118,00€
    5g
    521,00€
  • Polysorbate 40

    CAS :
    Polysorbate 40 has been used in a study to assess the determination of iodide in urine based on a chemiluminescence system. It has also been used in a study to investigate the delivery of astaxanthin and canthaxanthin to HepG2 cells. Also used as oil-in-water emulsifiers in pharmaceuticals, cosmeti
    Formule :(C2H4O)w(C2H4O)x(C2H4O)z(C2H4O)yC22H42O6
    Couleur et forme :Pale yellow to yellow, Viscous oily liquid
    Masse moléculaire :1282.82243

    Ref: 02-L15030

    100ml
    34,00€
    500ml
    82,00€
  • Polyethylene, low density, ∣<400 micron

    CAS :
    Polyethylene is used in injection and blow molded toys, housewares, lids, injection molded car seats, Hot melt coating for paper, additive in cast moldings, candles, oil-based inks and hot melt adhesives. It is also used as an additive, lubricant in rubber processing, extrusion and calendaring aid
    Formule :(CH2CH2)n

    Ref: 02-042607

    2500g
    À demander
    5g
    29,00€
    25g
    45,00€
    100g
    89,00€
    500g
    320,00€
  • Polypropylene glycol 2000

    CAS :
    Used to make polyester compounds, absorb extra water and maintain moisture in certain medicines, cosmetics, or food products and as a base for deicing solutions. Propylene glycol is used by the chemical, food, and pharmaceutical industries as an antifreeze. It is a solvent for food colors and flavor
    Formule :(C3H6O)n
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :2000.0

    Ref: 02-L14699

    100ml
    39,00€
    500ml
    62,00€
  • Poly(3-hexylthiophene-2,5-diyl), regiorandom

    CAS :
    Poly(3-hexylthiophene-2,5-diyl) optimized for use in organic photovoltaic's (OPV) research and devices. It is also used in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the l

    Ref: 02-045906

    100mg
    À demander
    500mg
    À demander
  • 4-Nitrophenylketoxime on polystrene, 2% cross-linked, 200-400 mesh, 0.8-1.0 mmol/g


    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
    Couleur et forme :Cream to brown, Powder

    Ref: 02-L19376

    1g
    À demander
    5g
    À demander
  • Starch, soluble, ACS (for iodometry)

    CAS :
    For iodometry
    Formule :C12H22O11
    Couleur et forme :Solid, White
    Masse moléculaire :342.30

    Ref: 02-036703

    50g
    41,00€
    250g
    57,00€
    1kg
    180,00€
  • Polyethylene glycol 2,000

    CAS :
    Polyethylene glycol is used in the field of pharmaceuticals, cosmetics, paper, rubber and ceramics and in wood processing. It is also used in the manufacture of surfactants, dispersant resin and plastics. It acts as a dye carrier in paints and inks; soldering fluxes with good spreading property and
    Formule :(C2H4O)n
    Couleur et forme :White waxy, Powder or flakes

    Ref: 02-B22181

    250g
    39,00€
    1kg
    100,00€
  • Poly(3-octylthiophene-2,5-diyl), regiorandom, low metals

    CAS :
    Conducting polymers
    Formule :(C12H18S)n
    Couleur et forme :Green to brown

    Ref: 02-044778

    1g
    À demander
    250mg
    À demander
  • Polyethylene glycol monomethyl ether methanesulfonate, M.W. 1,000

    CAS :
    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
    Formule :CH3(OCH2CH2)nOSO2CH3

    Ref: 02-046437

    1g
    À demander
    5g
    À demander
  • Polyvinylpyrrolidone, M.W. 10,000

    CAS :
    A cryoprotectant, also useful in plant cell culture research
    Formule :(C6H9NO)n
    Couleur et forme :White to cream, Powder

    Ref: 02-J60382

    25g
    44,00€
    100g
    60,00€
    500g
    243,00€
  • Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 770

    CAS :
    Polydimethylsiloxane, trimethylsiloxy 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 product portfolio. Some documentation and label information may refer to the legacy brand.
    Formule :(C2H6OSi)n
    Couleur et forme :Viscous liquid, Colorless

    Ref: 02-042497

    50ml
    41,00€
    250ml
    107,00€
    1l
    280,00€
  • Polytetrafluoroethylene

    CAS :
    PTFE may be used as a non stick coating. It can be used as engineering plastics. It is employed as lining reaction vessels, gaskets and pump packing, electrical insulator for high frequency applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product por
    Formule :(C2F4)n
    Couleur et forme :White, Powder

    Ref: 02-A12613

    1kg
    À demander
    50g
    À demander
    250g
    À demander
  • Polystyrene latex microsphere, 20.0 micron, 2.5 wt% dispersion in water

    CAS :
    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
    Formule :CH2CH(C6H5)n

    Ref: 02-042719

    5ml
    616,00€
  • Dextran, MW ca 75,000

    CAS :
    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.
    Formule :(C6H9O5)n(C6H10O5)m
    Couleur et forme :White to off white powder

    Ref: 02-J60989

    10g
    44,00€
    50g
    121,00€
    100g
    172,00€
    500g
    680,00€
  • Polyethylene glycol 1,000

    CAS :
    Polyethylene glycol is used as an excipent in pharmaceutical products. It is used in the precipitation of proteins as well as in the separation and purification of biomolecules and in the induction of cell hybridization. It acts as a fusing agent to enhance the effect of macrophages on hybridoma; as
    Formule :(C2H4O)n
    Couleur et forme :Waxy solid, White

    Ref: 02-B22134

    250g
    28,00€
    1kg
    71,00€
  • Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 14,000

    CAS :
    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
    Formule :(C2H6OSi)n
    Couleur et forme :Clear colorless, Liquid

    Ref: 02-042490

    1l
    À demander
    50ml
    38,00€
    250ml
    58,00€
  • Polyethyleneimine, branched, M.W. 1,200, 99%

    CAS :
    Polyethyleneimine acts as a protein precipitant used to purify proteins. It is used as a chelating agent and as a scavenger for aldehydes and oxides. It is also used in detergents, paper industry, dyes, printing inks and in water treatment. This Thermo Scientific Chemicals brand product was original
    Formule :(C2H5N)zC2H4N)y(C2H5N)x
    Degré de pureté :99%
    Couleur et forme :Colorless to pale yellow, Liquid

    Ref: 02-045594

    500g
    À demander
    25g
    50,00€
    100g
    169,00€
  • Polystyrene latex microsphere, 0.20 micron, 2.5 wt% dispersion in water

    CAS :
    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 cerebro-spinal fluids. It is also employed as a stimulus responsive particulate emulsi
    Formule :(C8H8)n
    Couleur et forme :Opaque, Liquid

    Ref: 02-042713

    15ml
    511,00€
  • Poly(styrene-divinylbenzene), 2% cross-linked, 200-400 mesh

    CAS :
    Preparation of Merrifield type resins
    Couleur et forme :Powder/Beads, White to off-white

    Ref: 02-044708

    500g
    À demander
    25g
    66,00€
    100g
    182,00€
  • Polyethylene glycol 12,000

    CAS :
    Polyethylene glycol is used to modify therapeutic proteins and peptides to increase their solubility. In gas chromatography, it is used as a polar stationary phase. It is also useful in preserving objects obtained from the ocean. As a dispersant, it is used in toothpastes. It finds application in bl
    Formule :(C2H4O)n
    Couleur et forme :white to off-white, Powder or flakes

    Ref: 02-042635

    250g
    75,00€
    1kg
    205,00€
  • Polypropylene glycol 400

    CAS :
    It is used in cosmetic and pharmaceutical preparations and in the manufacture of emulsifying or wetting agents and lubricants,suppress foaming in industrial processes and for making polyurethane resins, hydraulic fluids, and various other materials. It acts as swelling agent for the preparation and
    Formule :(C3H6O)n
    Couleur et forme :Colorless, viscous liquid

    Ref: 02-040811

    50g
    39,00€
    250g
    92,00€
  • Polyvinylpyrrolidone, M.W. 40,000

    CAS :
    A cryoprotectant, also useful in plant cell culture research
    Formule :(C6H9NO)n
    Couleur et forme :White to yellow, Powder

    Ref: 02-J62417

    100g
    53,00€
    500g
    154,00€
    1kg
    267,00€
  • Polyester acrylate/methacrylate, PEAM-1769

    CAS :
    Recommended for use as a base resin or an additive to reduce stress

    Ref: 02-046351

    25g
    À demander
    100g
    À demander
  • Methyl cellulose, viscosity 15 cPs

    CAS :
    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
    Formule :C20H38O11
    Couleur et forme :Powder, White to pale yellow
    Masse moléculaire :454.51

    Ref: 02-045490

    2500g
    À demander
    100g
    54,00€
    500g
    184,00€
  • Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 63,000

    CAS :
    Polydimethylsiloxane, trimethylsiloxy terminated is widely used as a common surfactant. It is an active component of defoamers which suppresses the formation of foams and is a critical ingredient in water-repelling coatings as an active silicone fluid. It finds application in optic telecommunication
    Formule :(C2H6OSi)n
    Couleur et forme :liquid, Clear, colorless

    Ref: 02-044764

    1l
    À demander
    4l
    À demander
    50ml
    27,00€
    250ml
    68,00€
  • Dextran, MW ca 500,000

    CAS :
    Dextran, MW ca 500,000, 9004-54-0, is a complex, branched glucan used to maintain osmotic pressure in biochemistry and molecular biology applications. Learn more.
    Formule :(C6H9O5)n(C6H10O5)m
    Couleur et forme :Powder, White to pale cream

    Ref: 02-J63702

    500g
    À demander
    10g
    49,00€
    50g
    149,00€
    100g
    195,00€
  • Polystyrene standard, M.W. 123,000, Mw/Mn 1.08

    CAS :
    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
    Formule :(C8H8)n

    Ref: 02-043152

    1g
    94,00€
  • Polypropylene glycol 1,200

    CAS :
    Used to make polyester compounds, absorb extra water and maintain moisture in certain medicines, cosmetics, or food products and as a base for deicing solutions. Propylene glycol is used by the chemical, food, and pharmaceutical industries as an antifreeze. It is a solvent for food colors and flavor
    Formule :(C3H6O)n
    Couleur et forme :Colorless, Liquid

    Ref: 02-047361

    50g
    31,00€
    250g
    104,00€
  • Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 2000

    CAS :
    Polydimethylsiloxane, trimethylsiloxy terminated is widely used as a common surfactant. It is an active component of defoamers which suppresses the formation of foams and is a critical ingredient in water-repelling coatings as an active silicone fluid. It finds application in optic telecommunication
    Formule :(C2H6OSi)n
    Couleur et forme :Colorless, Viscous liquid

    Ref: 02-042499

    50ml
    40,00€
    250ml
    69,00€
    1l
    176,00€
  • Polyethylene glycol monomethylether, 550

    CAS :
    Polyethylene glycol monomethylether, 550 is used for formulating screens and for optimization. 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 prod
    Formule :(C2H4O)nCH4O
    Couleur et forme :Low melting point solid, or liquid

    Ref: 02-041561

    100g
    59,00€
    500g
    165,00€
  • Polyvinyl alcohol, 98-99% hydrolyzed, low molecular weight

    CAS :
    Polyvinyl alcohol is used as a biological reagent to test the dispersion of zinc oxide nanoparticles. It is an effective protein resistant material and is used to stabilize gold colloids of diameter 3-8nm. It is used as an emulsion polymerization aid to make polyvinyl acetate, as a protective colloi
    Formule :(C2H4O)n
    Degré de pureté :98-99%
    Couleur et forme :Granular powder, White

    Ref: 02-041241

    25g
    23,00€
    100g
    56,00€
    500g
    133,00€
  • Polyethylene glycol diacrylate, M.W. 8,000

    CAS :
    Polyethylene glycol diacrylate is used to prepare photopolymerized hydrogels which are used as scaffolds for tissue regeneration and other biological applications. It acts as an important raw material for the synthesis of poly(ethylene glycol) urethane-dimethacrylates (PEGUDM) by reacting with 2-iso
    Formule :C5H10O4
    Couleur et forme :Pale yellow to pale cream, Granular solid
    Masse moléculaire :134.13

    Ref: 02-046801

    250mg
    50,00€
    1g
    116,00€
    5g
    422,00€
  • Polystyrene standard, M.W. 3,350, Mw/Mn 1.10

    CAS :
    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
    Formule :(C8H8)n
    Couleur et forme :Powder

    Ref: 02-041925

    1g
    À demander
  • Polyethylene glycol 20,000

    CAS :
    Substance is listed in TSCA inventory
    Formule :(C2H4O)n
    Couleur et forme :White, Powder or flake

    Ref: 02-A17925

    250g
    57,00€
    1kg
    180,00€
  • Polystyrene standard, M.W. 25,000, Mw/Mn 1.06

    CAS :
    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
    Formule :(C8H8)n

    Ref: 02-041929

    1g
    98,00€
  • Poly(styrene-divinylbenzene), 1% cross-linked, 200-400 mesh

    CAS :

    For the preparation of functionalized beads used in solid-phase synthesis

    Ref: 02-041800

    25g
    125,00€
    100g
    426,00€
  • Polyvinyl alcohol, 87-89% hydrolyzed, high molecular weight

    CAS :
    Polyvinyl alcohol is used as a biological reagent to test the dispersion of zinc oxide nanoparticles. It is an effective protein resistant material and is used to stabilize gold colloids of diameter 3-8nm. It is used as an emulsion polymerization aid to make polyvinyl acetate, as a protective colloi
    Formule :(C2H4O)n
    Degré de pureté :87-89%
    Couleur et forme :White to off-white, Powder or crystals or crystalline powder or granules

    Ref: 02-041240

    25g
    26,00€
    100g
    49,00€
    500g
    128,00€
  • Dextran, MW ca 250,000

    CAS :
    Dextran, is used as a multi-use, branched glucan. Low molecular weight dextran is useful as a stabilizer, volume extender, lubricant, binding platform, and matrix component. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. This
    Formule :(C6H9O5)n(C6H10O5)m
    Couleur et forme :White to pale cream, Powder

    Ref: 02-J60200

    10g
    42,00€
    50g
    125,00€
    100g
    178,00€
    500g
    632,00€
  • Poly(3-hexylthiophene-2,5-diyl), regioregular, low metals

    CAS :

    Poly(3-hexylthiophene-2,5-diyl) optimized for use in organic photovoltaic's (OPV) and devices. It is also used as organic light emitting diode (OLED) materials. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inform

    Formule :(C10H14S)n

    Ref: 02-044745

    100mg
    À demander
    500mg
    À demander
  • Polyethylene glycol 10,000

    CAS :
    Polyethylene glycol is used to modify therapeutic proteins and peptides to increase their solubility. In gas chromatography, it is used as a polar stationary phase. It is also useful in preserving objects obtained from the ocean. As a dispersant, it is used in toothpastes. It finds application in bl
    Formule :(C2H4O)n
    Couleur et forme :White, Powder or crystals or flakes

    Ref: 02-B21955

    250g
    37,00€
    1kg
    82,00€
  • Pentaerythritol tetrakis(2-bromoisobutyrate)

    CAS :
    Formule :C21H40Br4O12
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :804.1511

    Ref: IN-DA0035GF

    100mg
    82,00€
    250mg
    100,00€
    1g
    197,00€
    5g
    588,00€
  • 3,3,4,4-Biphenyltetracarboxylic Dianhydride

    CAS :
    Formule :C16H6O6
    Degré de pureté :96%
    Couleur et forme :Solid
    Masse moléculaire :294.2152

    Ref: IN-DA0033HF

    5g
    21,00€
    10g
    25,00€
    25g
    25,00€
    100g
    46,00€
    500g
    113,00€
  • Propanoic acid, 2-bromo-2-methyl-, 3-(trichlorosilyl)propyl ester

    CAS :
    Formule :C7H12BrCl3O2Si
    Degré de pureté :95%
    Couleur et forme :Liquid
    Masse moléculaire :342.5175

    Ref: IN-DA006GQN

    250mg
    116,00€
    1g
    169,00€
    5g
    508,00€
  • Copper, bis(N,N-dibutylcarbamodithioato-κS,κS')-, (SP-4-1)-

    CAS :
    Formule :C18H36CuN2S4
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :472.2978

    Ref: IN-DA001AN4

    25g
    21,00€
    100g
    28,00€
    500g
    66,00€
  • Trihexyl Phosphite

    CAS :
    Formule :C18H39O3P
    Degré de pureté :95%
    Couleur et forme :Liquid
    Masse moléculaire :334.4742

    Ref: IN-DA003V2O

    100g
    À demander
    250mg
    26,00€
    1g
    42,00€
    5g
    82,00€
    25g
    180,00€
  • (3-Glycidoxypropyl)methyldiethoxysilane

    CAS :
    Formule :C11H24O4Si
    Degré de pureté :97%
    Couleur et forme :Liquid
    Masse moléculaire :248.3914

    Ref: IN-DA003BSM

    25g
    24,00€
    100g
    28,00€
    500g
    62,00€
  • (1-Bromoethyl)benzene

    CAS :
    Formule :C8H9Br
    Degré de pureté :97%
    Couleur et forme :Liquid
    Masse moléculaire :185.0611

    Ref: IN-DA003BF7

    1g
    25,00€
    5g
    33,00€
    10g
    50,00€
    15g
    69,00€
    25g
    71,00€
    100g
    168,00€
    500g
    506,00€
  • 1,5-Naphthalene Diisocyanate

    CAS :
    Formule :C12H6N2O2
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :210.1882

    Ref: IN-DA003B0R

    5g
    24,00€
    25g
    27,00€
    100g
    53,00€
    500g
    124,00€
  • Cyclopentadienyliron Dicarbonyl Dimer

    CAS :
    Formule :C14H12Fe2O4
    Degré de pureté :96%
    Couleur et forme :Liquid
    Masse moléculaire :355.9327

    Ref: IN-DA003P63

    1g
    45,00€
    5g
    116,00€
    25g
    269,00€
  • Ethylene glycol

    CAS :
    Formule :C2H6O2
    Degré de pureté :98%
    Couleur et forme :Liquid
    Masse moléculaire :62.0678

    Ref: IN-DA0035UX

    25g
    20,00€
    100g
    25,00€
    500g
    33,00€
    1000g
    36,00€
    5000g
    66,00€
    10000g
    113,00€
    25000g
    213,00€
  • Sodium oleate

    CAS :
    Formule :C18H33NaO2
    Degré de pureté :90%
    Couleur et forme :Solid
    Masse moléculaire :304.4432

    Ref: IN-DA009AEF

    25g
    21,00€
    100g
    25,00€
    200g
    30,00€
    300g
    37,00€
    500g
    40,00€
  • 2,2-Bis(4-(4-maleimidephenoxy)phenyl)propane

    CAS :
    Formule :C35H26N2O6
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :570.5907

    Ref: IN-DA00G60B

    5g
    28,00€
    25g
    53,00€
    100g
    115,00€
    500g
    249,00€
  • 4,4'-(Cyclohexane-1,1-diyl)dianiline

    CAS :
    Formule :C18H22N2
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :266.3807

    Ref: IN-DA003D7R

    1g
    28,00€
    5g
    60,00€
    10g
    101,00€
    25g
    160,00€
    50g
    211,00€
    100g
    346,00€
  • Butyl Benzyl Phthalate

    CAS :
    Formule :C19H20O4
    Degré de pureté :98%
    Couleur et forme :Liquid
    Masse moléculaire :312.3597

    Ref: IN-DA0034KL

    100g
    25,00€
    500g
    50,00€
  • 2H-​Azepin-​2-​one, 1-​ethenylhexahydro-

    CAS :
    Formule :C8H13NO
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :139.1949

    Ref: IN-DA003TEE

    5g
    26,00€
    25g
    27,00€
    100g
    38,00€
    500g
    95,00€
  • N,N-Dimethylmethacrylamide

    CAS :
    Formule :C6H11NO
    Degré de pureté :98%
    Couleur et forme :Liquid
    Masse moléculaire :113.1576

    Ref: IN-DA003SLB

    100mg
    31,00€
    250mg
    44,00€
    1g
    60,00€
    5g
    182,00€
  • 2-Ethylhexyl Glycidyl Ether

    CAS :
    Formule :C11H22O2
    Degré de pureté :98%
    Couleur et forme :Liquid
    Masse moléculaire :186.2912

    Ref: IN-DA003B7V

    25g
    24,00€
    100g
    40,00€
    500g
    67,00€
    1000g
    125,00€
  • 2,5-Dihydroxyterephthalic Acid

    CAS :
    Formule :C8H6O6
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :198.1296

    Ref: IN-DA00330F

    5g
    20,00€
    1g
    21,00€
    10g
    29,00€
    25g
    37,00€
    50g
    51,00€
    100g
    76,00€
    250g
    143,00€
    500g
    198,00€
    1kg
    355,00€
  • 2-[2-(2-METHOXYETHOXY)ETHOXY]ETHYL ACRYLATE

    CAS :
    Formule :C10H18O5
    Degré de pureté :90%
    Couleur et forme :Liquid
    Masse moléculaire :218.2469

    Ref: IN-DA00E380

    1g
    30,00€
    5g
    48,00€
    25g
    84,00€
    100g
    165,00€
  • 2-​Propenoic acid, tris(1-​methylethyl)​silyl ester

    CAS :
    Formule :C12H24O2Si
    Degré de pureté :98%
    Couleur et forme :Liquid
    Masse moléculaire :228.4033

    Ref: IN-DA001PRW

    1g
    26,00€
    5g
    28,00€
    10g
    40,00€
    25g
    62,00€
    100g
    138,00€
    500g
    662,00€
  • Triethylene Glycol Divinyl Ether (stabilized with KOH)

    CAS :
    Formule :C10H18O4
    Degré de pureté :97%
    Couleur et forme :Liquid
    Masse moléculaire :202.2475

    Ref: IN-DA005BLI

    25g
    20,00€
    100g
    28,00€
    500g
    62,00€
  • Diphenyl(methyl)sulfonium tetrafluoroborate

    CAS :
    Formule :C13H13BF4S
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :288.1119

    Ref: IN-DA0034S4

    250g
    À demander
    250mg
    24,00€
    1g
    29,00€
    5g
    58,00€
    10g
    91,00€
    25g
    164,00€
    50g
    221,00€
    100g
    559,00€
  • Dibutyl fumarate

    CAS :
    Formule :C12H20O4
    Degré de pureté :95%
    Couleur et forme :Liquid
    Masse moléculaire :228.2848

    Ref: IN-DA003811

    5g
    20,00€
    25g
    25,00€
    100g
    25,00€
    200g
    52,00€
    500g
    55,00€
  • Diethyl Allylphosphonate

    CAS :
    Formule :C7H15O3P
    Degré de pureté :96%
    Couleur et forme :Liquid
    Masse moléculaire :178.1660

    Ref: IN-DA003PG6

    1g
    À demander
    5g
    25,00€
    25g
    59,00€
    100g
    132,00€
    500g
    615,00€
  • tert-Butyl-5-norbornene-2-carboxylate (endo- and exo- mixture)

    CAS :
    Formule :C12H18O2
    Degré de pureté :97%
    Couleur et forme :Liquid
    Masse moléculaire :194.2701

    Ref: IN-DA001NIX

    10g
    27,00€
    25g
    27,00€
    5g
    29,00€
    100g
    61,00€
  • 2,3,4,4-Tetrahydroxybenzophenone

    CAS :
    Formule :C13H10O5
    Degré de pureté :≥90%
    Couleur et forme :Solid
    Masse moléculaire :246.2155

    Ref: IN-DA003FCV

    ne
    À demander
  • Triethyl 2-acetoxypropane-1,2,3-tricarboxylate

    CAS :
    Formule :C14H22O8
    Degré de pureté :97%
    Couleur et forme :Liquid
    Masse moléculaire :318.3197

    Ref: IN-DA003V1K

    25g
    25,00€
    50g
    30,00€
    100g
    36,00€
    200g
    58,00€
    300g
    68,00€
    500g
    77,00€
  • HYDROXYETHYL METHACRYLATE

    CAS :
    Formule :C6H10O3
    Degré de pureté :97%
    Couleur et forme :Liquid
    Masse moléculaire :130.1418

    Ref: IN-DA003HFI

    100kg
    À demander
    250kg
    À demander
    25g
    20,00€
    500g
    28,00€
    100g
    30,00€
  • 2,2'-dimethyl-4,4'-diaminobiphenyl

    CAS :
    Formule :C14H16N2
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :212.2902

    Ref: IN-DA0036G5

    5g
    21,00€
    10g
    25,00€
    25g
    30,00€
    100g
    64,00€
    500g
    172,00€
  • 4,4'-Methylenebis(2,6-dimethylphenol)

    CAS :
    Formule :C17H20O2
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :256.3395

    Ref: IN-DA003KGO

    5g
    42,00€
    25g
    84,00€
    100g
    168,00€
    500g
    671,00€
  • Ethene, (ethylsulfonyl)-

    CAS :
    Formule :C4H8O2S
    Degré de pureté :97%
    Couleur et forme :Liquid
    Masse moléculaire :120.1701

    Ref: IN-DA002HHN

    1g
    28,00€
    5g
    56,00€
    10g
    85,00€
    25g
    155,00€
    50g
    211,00€
    100g
    527,00€
  • 9,9-Bis(4-glycidyloxyphenyl)fluorene

    CAS :
    Formule :C31H26O4
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :462.5357

    Ref: IN-DA00I8OZ

    5g
    28,00€
    10g
    44,00€
    25g
    50,00€
    15g
    51,00€
    100g
    109,00€
    75g
    130,00€
    500g
    488,00€
  • 9-​Octadecenoic acid (9Z)​-​, ethyl ester

    CAS :
    Formule :C20H38O2
    Degré de pureté :75%
    Couleur et forme :Liquid
    Masse moléculaire :310.5145

    Ref: IN-DA00820B

    25g
    26,00€
    100g
    27,00€
    500g
    54,00€
  • Sodium Cholate

    CAS :
    Formule :C24H40NaO5
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :431.5612

    Ref: IN-DA003UC2

    5g
    38,00€
    25g
    72,00€
    100g
    156,00€
    500g
    547,00€
  • 1,1'-(Piperazine-1,4-diyl)bis(prop-2-en-1-one)

    CAS :
    Formule :C10H14N2O2
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :194.2304

    Ref: IN-DA003B0L

    100mg
    28,00€
    250mg
    41,00€
    1g
    60,00€
    5g
    116,00€
    10g
    161,00€
    25g
    185,00€