Polyoxethylene Sorbitan Monoleate (GF-310 HQ)
An Aqueous/Organic (multi-solvent use) SEC column, Asahipak GF-310 HQ was used to analyze surfactant, polyoxethylene sorbitan monoleate.
Sample : 20?L
Polyoxyethylene sorbitan monooleate, Tween 80 0.02%
Column : Shodex Asahipak GF-310 HQ (7.5mmI.D. x 300mm)
Eluent : CH3CN/H2O=70/30
Flow rate : 0.8mL/min
Detector : UV(210nm), Shodex RI
Column temp. : 40°C
