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Description: Used for solubilizing membrane proteins during isolation and purification
Catalog Number: AAAL15029-AP
Supplier: Thermo Scientific Chemicals

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.
Catalog Number: 95035-032
Supplier: Spectrum Chemicals

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.
Catalog Number: 76177-882
Supplier: MP Biomedicals


Description: Tween® 20 is a nonionic detergent used as a buffer component for immunoscreening in the ProtoBlot Systems.
Catalog Number: PAW3831
Supplier: Promega Corporation

Description: Used for solubilizing membrane proteins during isolation and purification
Catalog Number: AAAL13315-AE
Supplier: Thermo Scientific Chemicals

Description: TWEEN-20® is a non-ionic surfactant with hydrophobic alkyl side chains.
Catalog Number: 100487-942
Supplier: Electron Microscopy Sciences

Minority or Woman-Owned Business Enterprise


Description: Polysorbate 80, 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.
Catalog Number: 75811-808
Supplier: Spectrum Chemicals

Description: Size: 100mL.
Catalog Number: 82022-990
Supplier: G-Biosciences


Description: Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins. Supplied as a 10% (W/W) solution of PROTEIN GRADE® TWEEN® 80 detergent.
Catalog Number: 80057-686
Supplier: MilliporeSigma

Description: Tween® 80 is a general purpose surfactant.
Catalog Number: 89408-142
Supplier: Hardy Diagnostics

Description: Choose 100% Tween 20 for applications including protein extractions, and blocking and washing of western blots and ELISAs.
Catalog Number: 101645-278
Supplier: Bio-Rad

Description: TRC Polysorbate 80 (Technical Grade)
Catalog Number: 77991-993
Supplier: LGC Standards

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Description: A nonionic detergent used in many molecular biology applications.
Catalog Number: PAH5152
Supplier: Promega Corporation

Description: TWEEN® 20 Detergent is a molecular biology grade, pale yellow liquid that offeres a specific gravity of 1.100 to 1.110 (at 20°C)
Catalog Number: 80503-492
Supplier: MilliporeSigma

Description: CAS Number: 9005-70-3
MDL Number: MFCD01779641
Form: Clear Liquid
Color: Yellow
Melting point (°C): -20
Flash Point (°C): 315
Specific Gravity (20/20): 1.03
Catalog Number: TCT0547-025G
Supplier: TCI America

Description: For the enumeration of molds in cosmetic products when supplemented with Polysorbate 80
Catalog Number: 95021-070
Supplier: HiMedia

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