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Polyethylene glycol, M.W. ∼ 3,400, white powder

Leverandør: MP Biomedicals

Beskrivelse: Polyethylene glycol (PEG) is a condensation polymer of ethylene oxide and water. PEGs are susceptible to oxidative degradation in the presence of air. Minimizing the exposure of PEG to elevated temperatures and/or exposure to oxygen, or addition of an antioxidant can limit the amount of degradation. PEGs do not hydrolyze or deteriorate upon storage. PEGs do not support the growth of molds. PEG is incompatible with phenol and may reduce the antimicrobial action of other preservatives.

MSDS

Polyethylenglycol 8.000, pulver

Leverandør: MP Biomedicals

Beskrivelse: Polyethylene glycol (PEG) is a condensation polymer of ethylene oxide and water.

Molecular weight calibration standards for SEC

Leverandør: TOSOH Bioscience

Beskrivelse: These standards consists of bulk quantities of polystyrene and polyethylene oxide standards of varying molar mass and pre-mixed quantities of polystyrene polymers for calibration of GPC columns.

Polyethylen glycol 300, EMPROVE® ESSENTIAL Ph. Eur., SAFC®

Leverandør: MERCK PRODUCTION CHEMICALS

Beskrivelse: Polyethylen glycol 300, EMPROVE® ESSENTIAL Ph. Eur., SAFC®

MSDS

Abaque™ CSM Peristaltic Pump Replacement Hoses

Varenummer: (MFLX75810-36)

Leverandør: Avantor Fluid Handling

Beskrivelse: High resistance to oxidants, as well as to concentrated bases and acids.

UOM: 1 * 1 Items

Tilbud

N/A Each

Polyethylen glycol 300

Leverandør: Spectrum Chemical

Beskrivelse: Polyethylene Glycol 300, NF acts as a lubricant, coating the surfaces in aqueous and non-aqueous environments.

Polyethylene glycol/oxide standards

Leverandør: VARIAN

Beskrivelse: These hydrophilic polymers are suitable for both aqueous SEC and organic GPC using the majority of polar organic solvents. The two types are chemically similar that can be used together across a wider molecular weight range with aqueous and organic polymers.

Lubrol, white waxy solid

Leverandør: MP Biomedicals

Beskrivelse: Lubrol is a compound composed of ethylene oxide condensates of fatty alcohols. Lubrol is used as a solubilizing agent for membrane bound proteins and membrane-bound adenylcyclase. This material is a non-ionic surfactant, emulsifier.

Certifikater

Capillary columns, MXT®-WAX

Leverandør: Restek

Beskrivelse: Polar phase general-purpose columns, with Crossbond® Carbowax® polyethylene glycol provides oxidation resistance.

Renrumskompatibelt moppesystem, ClipperMop™

Leverandør: Texwipe

Beskrivelse: ClipperMop™ cleanroom mops are designed to use standard 230×230 mm (9×9'') and 310×310 mm (12×12'') cleanroom wipes, eliminating the need to qualify and inventory additional wipes or mop covers. The mophead uses non abrasive polyethylene clips to securely fasten one or more wipes to the head. The ClipperMop™ wipe attachment method does not release particles, fibres or dirt. The mop system can be sterilised by gamma irradiation, chemicals, vapourised hydrogen peroxide (VHP) or ethylene oxide (EtO). The powder-coated steel, telescopic handle extends from 73 to 134 cm.

Certifikater