You searched for: Tween® 20 (Polysorbate)
Tween® 20 (Polysorbate), Proteomics Grade
Supplier: VWR Chemicals
Non-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
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Tween® 20 (Polysorbate) 10% in aqueous solution, Proteomics Grade peroxide-free
Supplier: VWR Chemicals
Contains 5×10 ml vials of 10% solution.
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Tween® 20 (Polysorbate)
Supplier: MP Biomedicals
TWEEN 20 is a nonionic detergent widely used in biochemical applications, such as emulsifying agents for the preparation of stable oil-inwater emulsions. It has been used in preextraction of membranes to remove peripheral proteins. TWEEN 20 has been used as a blocking agent for membrane based immunoassays at a typical concentration of 0.05%. TWEEN 20 can be used for lysing mammalian cells at a concentration of 0.05 to 0.5%.
TWEEN 20 is a polyoxyethylene sorbitol ester.
Typical Working Concentration:
Extraction of membrane-bound proteins: 2%; blocking agent for membrane based immunoassays at a typical concentration of 0.05%; lysing mammalian cells at a concentration of 0.05 to 0.5%.
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Tween® 20 (Polysorbate) for molecular biology
Supplier: PanReac AppliChem
Tween® 20 (Polysorbate) for molecular biology