You searched for: Polyethylene glycol
Polyethylene glycol, M.W. 250,000 - 400,000
Supplier: Thermo Scientific Chemicals
Polyethylene glycol, M.W. 250,000 - 400,000
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Polyethylene glycol, M.W. 200,000 - 300,000
Supplier: Thermo Scientific Chemicals
Polyethylene glycol, M.W. 200,000 - 300,000
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Polyethylene glycol, M.W. 600,000 - 1,000,000
Supplier: Thermo Scientific Chemicals
Polyethylene glycol, M.W. 600,000 - 1,000,000
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Polyethylene glycol, M.W. ∼ 3,400, white powder
Supplier: MP Biomedicals
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.
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Polyethylene glycol, M.W. ≈ M.W. 600,000
Supplier: Thermo Scientific Chemicals
Polyethylene glycol, M.W. ≈ M.W. 600,000