Example: barber
Size exclusion chromatography
Found 1 free book(s)POLYETHYLENE GLYCOLS
www.fao.orgAlternative Tentative method using size exclusion chromatography (gel permeation chromatography) 1. Polyethylene glycols having nominal molecular weight below 1000 Apparatus Use a suitable HPLC chromatograph equipped with a differential refractometer fitted with a 0.60 m x 7.7 mm (inside diameter) column