0210316880
0210316890
0210316891
ICNA0210316880EA
29.7
EUR
InStock
ICNA0210316880
ICNA0210316890
ICNA0210316891
Polysorbate 20, liquide
Polysorbate 20
Polysorbate 20 is nonionic surfactant derived from sorbitan ester.
- Refractive Index: n20/D 1.468(Lit.)
- Viscosity: 400 cps at 25 °C.(Lit.)
- Critical Micelle Concentration (CMC): 0.06mM
Polysorbate 20 is typically used as an emulsifying agent for the preparation of stable oil-in-water emulsions, particularly in pharmaceutical applications. It has been used in pre-extraction of membranes to remove peripheral proteins. It has been used as a blocking agent on nitrocellulose.
Attention: Research Use Only (RUO).