The surfactant polysorbate 20 was evaluated for its effects on the in vitro fermentation of cotton-straw by mixed sheep ruminal microorganisms.

Ibuprofen tablet dissolution improved by polysorbate 80;

Determination of Polysorbate 80 Residue In Human Fibrin Sealant by Spectrophotometry;

Objective To search the proper percentage of polysorbate 80 to saline in order to improve the recovery of testing bacteria in the methodology validation of microbial limit test for Butenafi ne Hydrochloride Cream.

Study on RBL-2H3 mast cell degranulation caused by tween-80;

RESULTS Compared with the groups of GCTB solution,GCTB-PBCA-NP colloidal solution and mixture solution of empty PBCA-NP +1% tween-80 + GCTB,the group of 1% tween 80-coated GCTB-PBCA-NP significantly increased the con.