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P6349 Sigma-Aldrich

TWEEN® 80

viscous liquid, Low-peroxide

Synonym: POE (20) sorbitan monooleate, Polyethylene glycol sorbitan monooleate, Polyoxyethylenesorbitan monooleate, Polysorbate 80

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Properties

Related Categories Biochemicals and Reagents, Cell Biology, Cell Culture, Cell Lysis Reagents, Cell Signaling and Neuroscience,
Quality Level   PREMIUM
description   non-ionic
form   viscous liquid
mol wt   average mol wt 1310
  mol wt ~1310
contains   BHT as antioxidant
composition   Oleic acid, ~70% (balance primarily linoleic, palmitic, and stearic acids)
impurities   ≤0.5 μmol/g Peroxides
  ≤1.0 μmol/g Carbonyls
  ≤3.0% water
density   1.07 g/cm3 at 25 °C(lit.)
storage temp.   2-8°C

Description

Application

Non-ionic detergent used for selective protein extraction and isolation of nuclei from mammalian cell lines.

Packaging

100 mL in glass bottle

Legal Information

TWEEN is a registered trademark of Croda International PLC

Price and Availability


All labs need water
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
WG2932500
Flash Point(F) 
>235.4 °F
Flash Point(C) 
>113 °C

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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