Liquid chromatographic determination of
✍
Lotfi I. Monser; Gillian M. Greenway
📂
Article
📅
1996
🏛
Elsevier Science
🌐
English
⚖ 688 KB
A method is described for the separation of methylamine, dimethylamine and trimethylamine on porous graphitic carbon (FGC) using ion interaction chromatography. The method developed used an aqueous eluent of 5 mM heptane sulphonic acid in 5 mM sodium phosphate buffer at pH 9. Calibration graphs were