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CAS 25322-68-3

:

Polietilenglicole

Descrizione:
Polietilenglicole (PEG), con il numero CAS 25322-68-3, è un polimero versatile noto per le sue proprietà idrofili e biocompatibilità. È composto da unità ripetitive di ossido di etilene, risultando in una struttura che può variare in peso molecolare, il che influisce sulle sue caratteristiche fisiche e chimiche. Il PEG è tipicamente un liquido incolore, inodore e viscoso o un solido ceroso, a seconda del suo peso molecolare. È solubile in acqua e in molti solventi organici, rendendolo utile in un'ampia gamma di applicazioni, tra cui prodotti farmaceutici, cosmetici e alimentari. Il PEG funge da lubrificante, umettante ed emulsionante, ed è spesso utilizzato nelle formulazioni farmaceutiche per migliorare la solubilità e la biodisponibilità. Inoltre, la sua natura non tossica e la capacità di formare idrogeli lo rendono prezioso in applicazioni biomediche, come sistemi di somministrazione di farmaci e ingegneria dei tessuti. Tuttavia, le proprietà specifiche del PEG possono variare significativamente con il suo peso molecolare e formulazione, il che deve essere considerato quando si sceglie per applicazioni particolari.
Formula:(C2H4O)nH2O
InChI:InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key:InChIKey=LYCAIKOWRPUZTN-UHFFFAOYSA-N
SMILES:C(CO[H])O
Sinonimi:
  • 1660O
  • 1660S
  • 3,6,9,12,15,18,21,24,27,30,33,36,39-Tridecaoxahentetracontane-1,41-diol
  • 400Dab8
  • Alkox
  • Aquaffin
  • Badimol
  • Carbowachs
  • Carbowax
  • Colonsoft
  • Vedi altri sinonimi
Ordinare per

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prodotti per pagina.130 prodotti.
  • Polyethylene Glycol 6000

    CAS:
    Colore e forma:White to Almost white powder to crystal

    Ref: 3B-P0903

    25g
    22,00€
    500g
    28,00€
  • Polyethylene Glycol 300

    CAS:
    Colore e forma:Colorless to Almost colorless clear liquid

    Ref: 3B-H0543

    25g
    22,00€
    500g
    26,00€
  • Polyethylene Glycol 400

    CAS:
    Colore e forma:Colorless to Almost colorless clear liquid

    Ref: 3B-N0443

    25g
    22,00€
    500g
    30,00€
  • Polyethylene Glycol 20000

    CAS:
    Colore e forma:White to Almost white powder to crystal

    Ref: 3B-P2830

    25g
    22,00€
    500g
    46,00€
  • Polyethylene Glycol 11000

    CAS:
    Colore e forma:White to Almost white powder to crystal

    Ref: 3B-P2829

    25g
    23,00€
    500g
    48,00€
  • Polyethylene Glycol 1000

    CAS:
    Colore e forma:White or Colorless to Almost white or Almost colorless powder to lump to clear liquid

    Ref: 3B-P2828

    25g
    22,00€
    500g
    34,00€
  • Polyethylene Glycol 600

    CAS:
    Colore e forma:White or Colorless to Almost white or Almost colorless powder to lump to clear liquid

    Ref: 3B-P1187

    25g
    23,00€
    500g
    28,00€
  • Polyethylene Glycol 2000

    CAS:
    Colore e forma:White to Almost white powder to lump

    Ref: 3B-P2034

    25g
    29,00€
    500g
    58,00€
  • Polyethylene Glycol 4000

    CAS:
    Colore e forma:White to Almost white powder to crystal

    Ref: 3B-P0885

    25g
    22,00€
    500g
    29,00€
  • Polyethylene Glycol 200

    CAS:
    Colore e forma:Colorless clear liquid

    Ref: 3B-P0840

    25g
    22,00€
    500g
    28,00€
  • Polyethylene oxide, M.W. 100,000

    CAS:
    Polyethylene oxide is used in conjunction with carbon black to form a conductive composite. It serves as thermoplastic material that is readily calendared, extruded, injection molded or cast, to provide even greater formulation and processing flexibility. It also provides binding, thickening, lubric
    Formula:(C2H4O)n
    Colore e forma:Powder, White to off-white

    Ref: 02-042236

    25g
    43,00€
    100g
    72,00€
    500g
    208,00€
  • Polyethylene oxide, M.W. >5,000,000

    CAS:
    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
    Formula:(C2H4O)n
    Colore e forma:White, Powder/flake

    Ref: 02-A15536

    500g
    Prezzo su richiesta
    100g
    133,00€
  • 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
    Formula:(C2H4O)n
    Colore e forma:White waxy, Powder or flakes

    Ref: 02-B22181

    250g
    39,00€
    1kg
    100,00€
  • Polyethylene oxide, M.W. 300,000

    CAS:
    Polyethylene oxide, M.W. 300,000 is used to impart viscosity to and modify flow of aqueous solutions. 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 Aesa
    Formula:(C2H4O)n
    Colore e forma:White to pale cream, Powder

    Ref: 02-042237

    25g
    41,00€
    100g
    102,00€
    500g
    343,00€
  • Polyethylene glycol 200

    CAS:
    Purezza:average Mn 200
    Colore e forma:Liquid
    Peso molecolare:200

    Ref: 10-F551289

    1kg
    75,00€
  • 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
    Formula:(C2H4O)n
    Colore e forma:white to off-white, Powder or flakes

    Ref: 02-042635

    250g
    75,00€
    1kg
    205,00€
  • 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
    Formula:(C2H4O)n
    Colore e forma:Waxy solid, White

    Ref: 02-B22134

    250g
    28,00€
    1kg
    71,00€
  • Polyethylene Glycol 6000, Flakes, Ultrapure

    CAS:
    Thermo Scientific Polyethylene Glycol 6000 Flakes Ultrapure
    Formula:(C2H4O)n
    Colore e forma:White or slightly yellowish, Flakes
    Peso molecolare:5400-6600

    Ref: 02-J19972

    5kg
    Prezzo su richiesta
    1kg
    89,00€
  • Polyethylene glycol 20,000

    CAS:
    Substance is listed in TSCA inventory
    Formula:(C2H4O)n
    Colore e forma:White, Powder or flake

    Ref: 02-A17925

    250g
    57,00€
    1kg
    180,00€
  • 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
    Formula:(C2H4O)n
    Colore e forma:Liquid as melt or white low-melting solid, Colorless

    Ref: 02-B21798

    250g
    30,00€
    1kg
    80,00€
  • 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
    Formula:(C2H4O)n
    Colore e forma:White, Powder or crystals or flakes

    Ref: 02-B21955

    250g
    37,00€
    1kg
    82,00€
  • Polyethylene oxide, M.W. 1,000,000

    CAS:
    Polyethylene oxide is used as lubricants for rubber molds, textiles, metalworking and ceramics production. Further, it is used in food packaging, water-based paints, polishes, paper coatings, dispersing agents and chemical intermediates. In addition, it is used to impart viscosity to and modify the
    Formula:(C2H4O)n
    Colore e forma:White to off-white, Powder or crystals or crystalline powder

    Ref: 02-043678

    25g
    55,00€
    100g
    162,00€
    500g
    513,00€
  • Polyethylene glycol 400

    CAS:
    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
    Formula:(C2H4O)n
    Colore e forma:Clear colorless to pale yellow, Viscous liquid

    Ref: 02-B21992

    250g
    28,00€
    1kg
    77,00€
  • Polyethylene glycol (PEG), 50% soln.

    CAS:
    Polyethylene glycol 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
    Formula:(C2H4O)n
    Colore e forma:Liquid, Clear, colorless

    Ref: 02-J61495

    100ml
    67,00€
    250ml
    105,00€
  • Polyethylene glycol 6,000

    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 chromatorgraphy, it is used as a polar stationary phase. It is used as mold
    Formula:(C2H4O)n
    Colore e forma:White to cream, Powder or flakes

    Ref: 02-A17541

    250g
    29,00€
    1kg
    76,00€
    5kg
    319,00€
  • Polyethylene glycol 4,000

    CAS:
    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
    Formula:(C2H4O)n
    Colore e forma:Powder or flakes or granular, White

    Ref: 02-A16151

    250g
    33,00€
    5kg
    336,00€
  • Ref: 10-F996902

    1kg
    75,00€
  • 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
    Formula:(C2H4O)n
    Colore e forma:Powder

    Ref: 02-043443

    100g
    38,00€
    500g
    57,00€
    2kg
    141,00€
    10kg
    584,00€
  • Polyethylene glycol 1,500

    CAS:
    Cell fusion induced by polyethylene glycol(PEG) has become a standard method in somatic cell genetics. PEG promoted cell fusion is involved in the production of hybridoma cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation
    Formula:(C2H4O)n
    Colore e forma:White, Waxy flakes

    Ref: 02-A16241

    250g
    28,00€
    1kg
    71,00€
  • HIGH-MOLECULAR-MASS MACROGOL CRS

    CAS:
    HIGH-MOLECULAR-MASS MACROGOL CRS
    Formula:C9H17NO3
    Peso molecolare:187.2362

    Ref: 41-Y0001684

    10mg
    132,00€
  • Polyethylene Glycol 3350

    CAS:
    Polyethers, nesoi
    Formula:HOCH2CH2nOH
    Colore e forma:White Solid
    Peso molecolare:3015 - 3685
  • Polyethylene Glycol 3000

    CAS:
    Polyethers, nesoi
    Formula:HOCH2CH2nOH
    Colore e forma:Colorless Flakes
    Peso molecolare:187.2362
  • Polyethylene Glycol 6000

    CAS:
    Polyethers, nesoi
    Formula:HOC2H4nOH
    Colore e forma:Colorless Flakes
    Peso molecolare:5400 - 6600
  • Polyethylene Glycol 200

    CAS:
    Polyethers, nesoi
    Formula:HOCH2CH2OnH
    Colore e forma:Colorless Clear Liquid
    Peso molecolare:About 200 (44.05 monomer)
  • Polyethylene Glycol 1000

    CAS:
    Polyethers, nesoi
    Formula:HOCH2CH2nOH
    Colore e forma:White Waxy Solid
    Peso molecolare:950 - 1050
  • Polyethylene Glycol 300

    CAS:
    Polyethers, nesoi
    Formula:HOCH2CH2nOH
    Colore e forma:Liquid
    Peso molecolare:285 - 315
  • Polyethylene Glycol 400

    CAS:
    Polyethers, nesoi
    Formula:HOCH2CH2nOH
    Colore e forma:Colorless Clear Liquid
    Peso molecolare:380 - 420
  • Polyethylene Glycol 600

    CAS:
    Polyethers, nesoi
    Formula:HOCH2CH2nOH
    Colore e forma:Liquid
    Peso molecolare:570 - 630
  • Polyethylene Glycol 4000

    CAS:
    Polyethers, nesoi
    Formula:HOCH2CH2nOH
    Colore e forma:White Off-White Waxy Solid Flakes
    Peso molecolare:3600 - 4400
  • Polyethylene Oxide

    CAS:
    Polyethers, nesoi
    Formula:(CH2CH2O)n
    Colore e forma:White Off-White Powder
    Peso molecolare:5000000
  • Polyethylene Glycol 8000

    CAS:
    Polyethers, nesoi
    Formula:HOCH2CH2nOH
    Colore e forma:White Granular
    Peso molecolare:7000 - 9000
  • PEG300

    CAS:
    PEG300 (Polyethylene glycol 300) is a polymer formed from repeating units of ethylene glycol that is water soluble, low immunogenicity, and biocompatible.
    Formula:C32H66O17
    Purezza:FW~300 - mw~300
    Colore e forma:Transparent Liquid Viscous
    Peso molecolare:722.863

    Ref: TM-T7022

    100ml
    50,00€
  • Poly(ethylene glycol)

    CAS:
    Formula:C5H12NO2
    Purezza:95%
    Colore e forma:Liquid
    Peso molecolare:118.1543

    Ref: IN-DA00BIDH

    25g
    19,00€
    250g
    24,00€
    100g
    26,00€
    1000g
    29,00€
    500g
    30,00€
    5000g
    86,00€
    5kg
    87,00€
    10000g
    133,00€
    25000g
    198,00€
  • Polyethylene glycol 1000

    CAS:
    Formula:CH2CH2On
    Colore e forma:White fused or waxy solid
    Peso molecolare:~1,000

    Ref: 7W-GC0081

    100g
    23,00€
  • Polyethylene glycol 400, BP, Ph. Eur., USP/NF grade

    CAS:
    Formula:CH2CH2On
    Colore e forma:Clear, viscous, colourless or almost colourless hygroscopic liquid
    Peso molecolare:~400

    Ref: 7W-GC0231

    1l
    50,00€
    5l
    177,00€
  • Poly (Ethylene Glycol)

    CAS:
    Formula:(C2H4O)nH2O
    Peso molecolare:n*44.05+18.02

    Ref: 4Z-E-134049

    5mg
    Prezzo su richiesta
    100mg
    Prezzo su richiesta
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
  • Polyethylene glycol 1500

    CAS:
    Formula:CH2CH2On
    Colore e forma:White powder, crystals or flakes
    Peso molecolare:1,400 - 1,600

    Ref: 7W-GK2627

    100g
    22,00€
    500g
    28,00€
    1kg
    44,00€
  • Polyethylene glycol 8000

    CAS:
    Formula:CH2CH2On
    Colore e forma:White powder, crystals or flakes
    Peso molecolare:~8,000

    Ref: 7W-GC0902

    100g
    26,00€
    500g
    44,00€
    1kg
    66,00€
  • Polyethylene glycol 200

    CAS:
    Formula:CH2CH2On
    Colore e forma:Clear, colourless liquid
    Peso molecolare:~200

    Ref: 7W-GC3410

    100g
    18,00€
    500g
    31,00€
    1kg
    44,00€
    5kg
    145,00€
  • Polyethylene glycol 300

    CAS:
    Formula:CH2CH2On
    Colore e forma:Clear, colourless liquid
    Peso molecolare:~300

    Ref: 7W-GC9998

    100g
    15,00€
    250g
    22,00€
    500g
    31,00€
    1kg
    44,00€
    5kg
    145,00€
  • Polyethylene glycol 6000, BP, Ph. Eur., USP/NF grade

    CAS:
    Formula:CH2CH2On
    Colore e forma:White or almost white solid with a waxy appearance

    Ref: 7W-GX6167

    ne
    Prezzo su richiesta
  • Polyethylene Glycol 400 BioChemica

    CAS:
    Polyethylene Glycol 400 BioChemica
    Colore e forma:Colourless Liquid

    Ref: 54-BIA22030

    1l
    188,00€
  • Polyethylene glycol 35000

    CAS:
    Formula:CH2CH2On
    Colore e forma:White powder, crystals or flakes

    Ref: 7W-GX6944

    ne
    Prezzo su richiesta
  • Polyethylene glycol 300, BP, Ph. Eur., USP/NF grade

    CAS:
    Formula:CH2CH2On
    Colore e forma:Clear, viscous, colourless or almost colourless hygroscopic liquid
    Peso molecolare:~300

    Ref: 7W-GC0220

    1l
    61,00€
  • Polyethylene glycol 6000

    CAS:
    Formula:CH2CH2On
    Colore e forma:White powder, crystals or flakes
    Peso molecolare:~6,000

    Ref: 7W-GC2342

    100g
    22,00€
    500g
    28,00€
    1kg
    44,00€
    3kg
    110,00€
  • Poly(ethylene glycol), flake, 600

    CAS:
    Poly(ethylene glycol), flake, 600
    Purezza:≥95%

    Ref: 54-OR42135

    ne
    Prezzo su richiesta
  • Polyethylene Glycol 6000, Flakes, Ultrapure

    CAS:
    Polyethylene Glycol 6000, Flakes, Ultrapure
    Purezza:≥95%

    Ref: 54-OR96754

    ne
    Prezzo su richiesta
  • Polyethylene glycol 4000

    CAS:
    Formula:CH2CH2On
    Colore e forma:White powder, crystals or flakes
    Peso molecolare:3,600 - 4,400

    Ref: 7W-GX6931

    100g
    22,00€
    500g
    28,00€
    1kg
    44,00€
  • Polyethylene glycol 1500, BP, Ph. Eur., USP/NF grade

    CAS:
    Formula:CH2CH2On
    Colore e forma:White or almost white solid with a waxy appearance

    Ref: 7W-GC1353

    1kg
    61,00€
    5kg
    213,00€
  • Poly(ethylene glycol), PEG 1000

    CAS:
    Poly(ethylene glycol), PEG 1000
    Purezza:≥95%
    Colore e forma:White Powder
    Peso molecolare:0.00g/mol

    Ref: 54-OR2879

    ne
    Prezzo su richiesta
  • Poly(ethylene glycol), flake, 1000

    CAS:
    Poly(ethylene glycol), flake, 1000
    Purezza:≥95%
    Peso molecolare:0.00g/mol

    Ref: 54-OR42136

    ne
    Prezzo su richiesta
  • Polyethylene glycol 4000, BP, Ph. Eur., USP/NF grade

    CAS:
    Formula:CH2CH2On
    Colore e forma:White or almost white solid with a waxy appearance
    Peso molecolare:3,600 - 4,400

    Ref: 7W-GC0009

    1kg
    53,00€
  • Poly(ethylene glycol), flake, 1500

    CAS:
    Poly(ethylene glycol), flake, 1500
    Purezza:≥95%

    Ref: 54-OR42137

    ne
    Prezzo su richiesta
    25kg
    Prezzo su richiesta
    1Kg
    93,00€
  • Polyethylene Glycol 400 (USP-NF, BP, Ph. Eur.) pure

    CAS:
    Polyethylene Glycol 400 (USP-NF, BP, Ph. Eur.) pure
    Purezza:Pharma Grade
    Colore e forma:Viscous Liquid

    Ref: 54-BIA142436

    1l
    159,00€
  • Polyethylene glycol 400

    CAS:
    Formula:CH2CH2On
    Colore e forma:Clear, colourless liquid
    Peso molecolare:~400

    Ref: 7W-GC3481

    100g
    18,00€
    250g
    25,00€
    500g
    33,00€
    1kg
    49,00€
    5kg
    160,00€
  • Polyethylene glycol 400

    CAS:
    Colore e forma:Liquid
    Peso molecolare:400

    Ref: 10-F551287

    250ml
    56,00€
  • Polyethylene Glycol 8000 BioChemica

    CAS:
    Polyethylene Glycol 8000 BioChemica
    Colore e forma:White Solid

    Ref: 54-BIA2204

    500g
    97,00€
  • PEG13

    CAS:
    PEG13
    Purezza:average Mv ~5,000,000, powder
    Peso molecolare:546.65g/mol

    Ref: 54-BIPG1678

    25g
    32,00€
    100g
    40,00€
    500g
    160,00€
    2.5kg
    669,00€
    10kg
    2.364,00€
  • Poly(ethylene oxide)

    CAS:
    Poly(ethylene oxide)
    Purezza:≥95%
    Colore e forma: white powder

    Ref: 54-OR1064

    50g
    93,00€
  • Polyethylene glycol 8000, BP, Ph. Eur., USP/NF grade

    CAS:
    Formula:CH2CH2On
    Colore e forma:White or almost white solid with a waxy appearance
    Peso molecolare:~8,000

    Ref: 7W-GC2100

    1kg
    69,00€
  • Endotoxin RS

    CAS:
    Colore e forma:White Solid

    Ref: 2K-1032000021

    15000eu
    Prezzo su richiesta
  • Ref: 2K-1032001021

    10000eu
    Prezzo su richiesta
  • Kollisolv PEG 300

    Prodotto controllato
    CAS:

    Applications Kollisolv PEG 300 is used as a thickening agent and gel binder in the pharmaceutical industry.

    Formula:H2O(C2H4O)n
    Colore e forma:Colourless
    Peso molecolare:62.07

    Ref: TR-K655100

    25g
    205,00€
    100g
    416,00€
    250g
    815,00€
  • Ref: TR-TRC-P688360

    1g
    Prezzo su richiesta
    10g
    291,00€
  • Ref: TR-TRC-P688365

    5g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
    25g
    199,00€
  • Poly(ethylene Glycol) ~2000

    CAS:

    Applications Poly(ethylene Glycol) molecules of an average molecular mass of 2000. Poly(ethylene Glycol) is used in various applications from industrial chemistry to biological chemistry. Recent research has shown PEG maintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. In rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. It is industrially produced as a lubricating substance for various surfaces to reduce friction. PEG is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods.
    References Borgens, R. et al.: J. Neurosci. Res., 66, 1179 (2001); Stavisky, R. et al.: Neurosci. Lett., 376, 98 (2005); Nalam, P. et al.: Tribiol. Lett., 37, 541 (2010); Steinmetz, N. et al.: J. Am. Chem. Soc., 131, 17093 (2009); Li, X. et al.: J. Am. Chem. Soc., 133, 11147 (2011); Li, L. et al.: Int. J. Pharm., 447, 192 (2013);

    Formula:H2O(C2H4O)n
    Colore e forma:White To Off-White
    Peso molecolare:62.07

    Ref: TR-P688350

    100mg
    119,00€
    500mg
    135,00€
    1g
    159,00€
  • Poly(ethylene Glycol) ~400

    CAS:

    Applications Poly(ethylene Glycol) ~400 is a polymer of ethylene oxide with a molecular weight of ~400 Daltons. Poly(ethylene Glycol) ~400 is considered a low molecular weight polyethylene glycol, and is used as a hydrophilic molecular probe for measuring intestinal permeability. Poly(ethylene Glycol) ~400 is also used as a hydrophilic plasticizer.
    References Lu, E., et al.: J. Control. Release, 92, 375 (2003); Ma, T., et al.: Gastroenterology, 98, 39 (1990)

    Formula:H2O(C2H4O)n
    Colore e forma:Colourless
    Peso molecolare:62.07

    Ref: TR-P688370

    5g
    214,00€
    10g
    236,00€
    50g
    461,00€
  • Poly(ethylene Glycol) ~1000

    Prodotto controllato
    CAS:

    Applications Poly(ethylene Glycol) molecules of an average molecular mass of 1000. Poly(ethylene Glycol) is used in various applications from industrial chemistry to biological chemistry. Recent research has shown PEG maintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. In rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. It is industrially produced as a lubricating substance for various surfaces to reduce friction. PEG is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods.
    References Borgens, R. et al.: J. Neurosci. Res., 66, 1179 (2001); Stavisky, R. et al.: Neurosci. Lett., 376, 98 (2005); Nalam, P. et al.: Tribiol. Lett., 37, 541 (2010); Steinmetz, N. et al.: J. Am. Chem. Soc., 131, 17093 (2009); Li, X. et al.: J. Am. Chem. Soc., 133, 11147 (2011); Li, L. et al.: Int. J. Pharm., 447, 192 (2013);

    Formula:H2O(C2H4O)n
    Colore e forma:White To Off-White
    Peso molecolare:62.07

    Ref: TR-P688360

    1g
    217,00€
    10g
    294,00€
  • Poly(ethylene Glycol) ~4000

    Prodotto controllato
    CAS:
    Formula:H2O(C2H4O)n
    Colore e forma:White To Off-White
    Peso molecolare:62.07

    Ref: TR-P688374

    5mg
    78,00€
    25mg
    96,00€
    100mg
    117,00€
  • Poly(ethylene Glycol) ~3000

    Prodotto controllato
    CAS:
    Formula:(C2H4O)nH2O
    Colore e forma:Neat

    Ref: TR-P688455

    100mg
    105,00€
    500mg
    118,00€
    1g
    154,00€
  • Poly(ethylene Glycol) ~6000

    Prodotto controllato
    CAS:

    Applications Poly(ethylene Glycol) molecules of an average molecular mass of 6000. Poly(ethylene Glycol) is used in various applications from industrial chemistry to biological chemistry. Recent research has shown PEG maintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. In rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. It is industrially produced as a lubricating substance for various surfaces to reduce friction. PEG is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods.
    References Borgens, R. et al.: J. Neurosci. Res., 66, 1179 (2001); Stavisky, R. et al.: Neurosci. Lett., 376, 98 (2005); Nalam, P. et al.: Tribiol. Lett., 37, 541 (2010); Steinmetz, N. et al.: J. Am. Chem. Soc., 131, 17093 (2009); Li, X. et al.: J. Am. Chem. Soc., 133, 11147 (2011); Li, L. et al.: Int. J. Pharm., 447, 192 (2013)

    Formula:H2O(C2H4O)n
    Colore e forma:White To Off-White
    Peso molecolare:62.07

    Ref: TR-P688375

    5g
    95,00€
    100g
    187,00€
  • Poly(ethylene Glycol) ~600

    Prodotto controllato
    CAS:

    Applications Poly(ethylene Glycol) molecules of an average molecular mass of 600. Poly(ethylene Glycol) is used in various applications from industrial chemistry to biological chemistry. Recent research has shown PEG maintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. In rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. It is industrially produced as a lubricating substance for various surfaces to reduce friction. PEG is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods.
    References Borgens, R. et al.: J. Neurosci. Res., 66, 1179 (2001); Stavisky, R. et al.: Neurosci. Lett., 376, 98 (2005); Nalam, P. et al.: Tribiol. Lett., 37, 541 (2010); Steinmetz, N. et al.: J. Am. Chem. Soc., 131, 17093 (2009); Li, X. et al.: J. Am. Chem. Soc., 133, 11147 (2011); Li, L. et al.: Int. J. Pharm., 447, 192 (2013);

    Formula:H2O(C2H4O)n
    Colore e forma:Colourless To Off-White
    Peso molecolare:62.07

    Ref: TR-P688365

    5g
    179,00€
    25g
    204,00€
    100g
    232,00€
  • Kollisolv PEG 300

    CAS:
    Formula:H2O(C2H4O)n

    Ref: TR-TRC-K655100

    25g
    Prezzo su richiesta
    250g
    Prezzo su richiesta
    100g
    405,00€
  • PEG 600

    Prodotto controllato
    CAS:

    PEG 600 is a polyethylene glycol polymer used as a linker. It is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique

    Formula:(C2H4O)n•H2O
    Colore e forma:Clear Colourless Liquid

    Ref: 3D-FP71936

    2kg
    319,00€
    5kg
    416,00€
    10kg
    533,00€
    25kg
    1.111,00€
  • PEG 200

    Prodotto controllato
    CAS:
    PEG 200 is a polyethylene glycol polymer used as a linker. It is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique
    Formula:(C2H4O)nH2O
    Purezza:Min. 95%
    Colore e forma:Clear Liquid

    Ref: 3D-FP153293

    500g
    210,00€
    1kg
    322,00€
    2kg
    454,00€
    5kg
    765,00€
    10kg
    1.202,00€
  • Polyethylene glycol

    Prodotto controllato
    CAS:
    Polyethylene glycol (PEG) is a synthetic, water-soluble polymer composed of repeating ethylene glycol units. Chemically, it is a polyether. PEG is widely used in many applications, including pharmaceuticals, cosmetics, and industrial processes. In the production of pharmaceuticals, PEG is used primarily as an excipient or inactive ingredient in various medications and drug delivery systems, as well as a linker or spacer for bioconjugates.
    Formula:(C2H4O)n•H2O
    Purezza:Min. 95%
    Colore e forma:Colorless Clear Liquid

    Ref: 3D-FP30596

    500g
    136,00€
    1kg
    166,00€
  • PEG 4000

    Prodotto controllato
    CAS:

    PEG 4000 is a polyethylene glycol polymer used as a linker. It is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique

    Formula:(C2H4O)n•H2O
    Purezza:Min. 95%
    Colore e forma:White Powder

    Ref: 3D-FP165659

    2kg
    203,00€
    5kg
    412,00€
    10kg
    658,00€
    25kg
    980,00€
  • PEG 6000

    Prodotto controllato
    CAS:

    PEG 6000 is a polyethylene glycol polymer used as a linker. It is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique

    Formula:(C2H4O)n•H2O
    Colore e forma:Powder

    Ref: 3D-FP76475

    2kg
    225,00€
    5kg
    423,00€
    10kg
    658,00€
    25kg
    1.175,00€
  • PEG 1500

    Prodotto controllato
    CAS:

    PEG 1500 is a polyethylene glycol polymer used as a linker. It is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique

    Colore e forma:Powder

    Ref: 3D-FP166058

    1kg
    225,00€
    2kg
    365,00€
    5kg
    684,00€
    10kg
    1.069,00€
    25kg
    1.817,00€
  • Poly(ethylene oxide) - average Mv 400,000 (contains 200 - 500 ppm BHT)

    Prodotto controllato
    CAS:

    Average Mv 400,000 (contains 200 - 500 ppm BHT)

    Formula:(C2H4O)n•H2O
    Purezza:Min. 95%
    Colore e forma:White To Off-White Solid

    Ref: 3D-FP167517

    10g
    156,00€
    25g
    222,00€
    50g
    333,00€
    100g
    416,00€
    250g
    744,00€
  • PEG 400

    Prodotto controllato
    CAS:

    PEG 400 is a polyethylene glycol polymer used as a linker. It is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique

    Formula:(C2H4O)n•H2O
    Colore e forma:Clear Liquid

    Ref: 3D-FP159096

    500g
    225,00€
    1kg
    338,00€
    2kg
    470,00€
  • Polyethylene Glycol 3350 Powder (PEG 3350)

    CAS:
    Formula:H(OCH2CH2)nOH
    Colore e forma:White, Powder, Clear, Colourless
    Peso molecolare:3000-3500

    Ref: SR-48759

    500g
    20,00€
    5kg
    70,00€
  • Polyethylene Glycol 8000 Flakes (PEG 8000) for molecular biology

    CAS:
    Colore e forma:White, Flakes/Powder, Clear, Colourless
    Peso molecolare:~8000

    Ref: SR-54866

    500g
    36,00€
    5kg
    168,00€
  • Polyethylene Glycol 9000 Flakes (PEG 9000) ExiPlus, Multi-Compendial

    CAS:
    Colore e forma:White, Crystalline powder/flakes, Clear, Colourless

    Ref: SR-46505

    500g
    27,00€
    5kg
    96,00€
  • Polyethylene Glycol 4000 Flakes (PEG 4000)

    CAS:
    Colore e forma:White, Waxy solid /Flakes, Clear, Colourless
    Peso molecolare:3500 - 4500

    Ref: SR-30970

    500g
    28,00€
    5kg
    57,00€
    25kg
    243,00€
  • Polyethylene Glycol 4000 Flakes (PEG 4000) Flakes ExiPlus, Multi-Compendial

    CAS:
    Colore e forma:White, Waxy solid /Flakes, Clear, Colourless
    Peso molecolare:3500 - 4500

    Ref: SR-76937

    500g
    17,00€
    5kg
    60,00€
  • Polyethylene Glycol 400 (PEG 400) ExiPlus, Multi-Compendial

    CAS:
    Colore e forma:Clear, Colourless, Viscous liquid
    Peso molecolare:380 -420

    Ref: SR-87919

    500g
    31,00€
    5kg
    53,00€
  • Polyethylene Glycol 6000 Flakes (PEG 6000) ExiPlus, Multi-Compendial

    CAS:
    Colore e forma:White, Flakes/Powder, Clear, Colourless
    Peso molecolare:5000-7000

    Ref: SR-26029

    500g
    19,00€
    5kg
    65,00€
  • Polyethylene Glycol 20000 Flakes (PEG 20000)

    CAS:
    Colore e forma:White, Hard Flakes/Powder, Clear, Colourless

    Ref: SR-75727

    100g
    23,00€
    500g
    41,00€
    1kg
    64,00€
    5kg
    191,00€
  • Polyethylene Glycol 8000 Flakes (PEG 8000) ExiPlus, Multi-Compendial

    CAS:
    Colore e forma:White, Flakes/Powder, Clear, Colourless
    Peso molecolare:~8000

    Ref: SR-94701

    500g
    22,00€
    5kg
    76,00€