各种吐温系表面活性剂的分析 (GF-210 HQ)

Sample : 20 μL
1 % each (in 50 % CH₃CN)
Tween 20, Polyoxyethylene sorbitan monolaurate
Tween 40, Polyoxyethylene sorbitan monopalmitate
Tween 60, Polyoxyethylene sorbitan monostearate
Tween 80, Polyoxyethylene sorbitan monooleate