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Leverandør: MP Biomedicals
Beskrivelse: Polysorbate 20 is nonionic surfactant derived from sorbitan ester.

Varenummer: (655205-250)
Leverandør: Merck Millipore (Calbiochem‎)
Beskrivelse: Tween® 20 (Polysorbate), Millipore®
UOM: 1 * 250 mL


Varenummer: (ICNA04806576)
Leverandør: MP Biomedicals
Beskrivelse: Nonionic surfactant derived from sorbitan esters, widely used in biochemical applications.
UOM: 1 * 100 g


Leverandør: Serva
Beskrivelse: Polysorbat 80

Varenummer: (SERA39796.01)
Leverandør: Serva
Beskrivelse: Tween® 20 (Polysorbate)
UOM: 1 * 100 mL

Market Source Item This is a MarketSource item. Additional charges may apply

Varenummer: (655204-100)
Leverandør: Merck Millipore (Calbiochem‎)
Beskrivelse: Tween® 20 (Polysorbate), Millipore®
UOM: 1 * 100 mL


Leverandør: MERCK PRODUCTION CHEMICALS
Beskrivelse: Tween® 20 (Polysorbate), EMPROVE® ESSENTIAL Ph. Eur., JPE, NF, SAFC®
Leverandør: G-Biosciences
Beskrivelse: Tween® 20 is commonly used non ionic detergent for solubilising membrane proteins during isolation of membrane-protein complexes.

Leverandør: MP Biomedicals
Beskrivelse: Storage: Room Temperature
Polysorbate 20 is nonionic surfactants derived from sorbitan ester, it is soluble or dispersible in water but differ widely in organic and oil solubility.
Polysorbate 20 is typically used as an emulsifying agent for the preparation of stable oil-in-water emulsions, particularly in pharmaceutical applications. It is also used in pre-extraction of membranes to remove peripheral proteins & as a blocking agent on nitrocellulose at a typical concentration of 0.05%.
Series of nonionic surfactants derived from sorbitan esters. They are soluble or dispersible in water but differ widely in organic and oil solubilities. Used as oil-in-water emulsifiers in pharmaceuticals, cosmetics, cleaning compounds, etc.

Leverandør: Thermo Fisher Scientific
Beskrivelse: Polysorbat 40
Varenummer: (SPCMPO132-500MLGL)
Leverandør: Spectrum Chemical
Beskrivelse: Polysorbate 20, NF is a hydrophilic, nonionic, polysorbate surfactant and a polyoxyethylene derivative of sorbitan monolaurate with relative non-toxicity.
UOM: 1 * 500 mL


Leverandør: Thermo Fisher Scientific
Beskrivelse: Polysorbat 60
Leverandør: Thermo Fisher Scientific
Beskrivelse: Polysorbat 85
Leverandør: Thermo Fisher Scientific
Beskrivelse: Polysorbat 60
Varenummer: (ICNA11TWEEN201)
Leverandør: MP Biomedicals
Beskrivelse: 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%.
UOM: 1 * 500 mL


Leverandør: Thermo Fisher Scientific
Beskrivelse: Polysorbat 40
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