You Searched For: Tween®+80+(Polysorbate)


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Supplier: Merck
Description: Tween® 65 (Polysorbate), Sigma-Aldrich®
Catalog Number: (ICNA11TWEEN201)
Supplier: MP Biomedicals
Description: 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


Supplier: G-Biosciences
Description: Tween® 20 is commonly used non ionic detergent for solubilising membrane proteins during isolation of membrane-protein complexes.

Supplier: Merck
Description: Polysorbate 20, Sigma-Aldrich®

Supplier: Spectrum Chemical
Description: Polysorbate 40 NF

Supplier: Spectrum Chemical
Description: Polysorbate 60 NF

Supplier: Merck
Description: Polysorbate 20, Sigma-Aldrich®
Catalog Number: (SIAL95754-100G-F)
Supplier: Merck
Description: Polysorbate 60, Sigma-Aldrich®
UOM: 1 * 100 g


Supplier: Thermo Fisher Scientific
Description: Polysorbate 20
Supplier: MP Biomedicals
Description: Polysorbate 20 is nonionic surfactant derived from sorbitan ester.

Catalog Number: (SIAL44112-100G-F)
Supplier: Merck
Description: Polysorbate 20, Sigma-Aldrich®
UOM: 1 * 100 g

Catalog Number: (SPCMPO132-500MLGL)
Supplier: Spectrum Chemical
Description: Polysorbate 20, NF is a hydrophilic, nonionic, polysorbate surfactant and a polyoxyethylene derivative of sorbitan monolaurate with relative non-toxicity.
UOM: 1 * 500 mL


Catalog Number: (ICNA04806576)
Supplier: MP Biomedicals
Description: Nonionic surfactant derived from sorbitan esters, widely used in biochemical applications.
UOM: 1 * 100 g


Catalog Number: (SPCMP1177-500MLGL)
Supplier: Spectrum Chemical
Description: Polysorbate 20, FCC is used as a wetting agent. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.
UOM: 1 * 500 mL


Supplier: MP Biomedicals
Description: 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.

Supplier: LIOFILCHEM
Description: Tween 80 supplement, Application: Additive

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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