You Searched For: Tween® 80 (Polysorbate)


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Supplier: VWR
Description: Non-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
Supplier: MilliporeSigma
Catalog Number: (89408-142)
Supplier: Hardy Diagnostics
Description: Tween® 80 is a general purpose surfactant.

Catalog Number: (10436-332)
Supplier: Hardy Diagnostics
Description: Deionized Water with Tween® 80, 0.1%, 125 mL polycarbonate bottle, 100 mL fill.

Supplier: MP Biomedicals
Description: Tween 80 is a polyethylene sorbitol ester, non ionic surfactant and an emulsifier derived from polyethoxylated sorbitan and oleic acid.
Supplier: MP Biomedicals
Description: Tweens® are a 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.
Tween® 80 has been widely used in biochemical applications including: solubilizing proteins, isolating nuclei from cells in culture selective protein extraction growing of tubercule bacilli, and emulsifying and dispersing substances in medicinal and food products. It has little or no activity as an anti-bacterial agent. It has been shown to have an adverse effect on the antibacterial effect of methyl paraben and related compounds. Non-ionic detergent used for selective protein extraction and isolation of nuclei from mammalian cell lines.
Soluble/miscible in water to give a clear yellow solution; miscible with alcohol, dioxane, and ethyl acetate; practically insoluble in liquid paraffin and fixed oils (such as mineral oil).
Autoclaving of solutions is not recommended. Sterile filtering is suggested with a 0.22 micron filter. Tween® may need to be warmed to about 40 °C and alternated with portions of hot distilled water while being poured through the filter.
Store at Room Temperature (15-30 °C).

Catalog Number: (80057-686)
Supplier: MilliporeSigma
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: (82022-990)
Supplier: G-Biosciences
Description: Size: 100mL.


Supplier: MilliporeSigma
Supplier: Sigma Aldrich
Description: 25ML CAS 9005-65-6
Catalog Number: (220203-619)
Supplier: Sigma Aldrich
Description: 100ML CAS 9005-65-6

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Supplier: Sigma Aldrich
Description: 500ML CAS 9005-65-6

Supplier: Sigma Aldrich
Description: 500ML CAS 9005-65-6

Supplier: Sigma Aldrich
Description: 500ML CAS 9005-65-6

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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 1-800-932-5000.
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 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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 1-800-932-5000.
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