Which fluorescent dye is used to label glycans before HPLC?
A) 2-aminobenzamide
B) sodium hydroxide and sodium borohydride
C) sodium cyanoborohydride
D) PNGaseF

Question

Quizplus · Accepted Answer

2-aminobenzamide is a common fluorescent dye used to label glycans before HPLC. Sodium hydroxide and sodium borohydride are reducing agents and sodium cyanoborohydride is used for reducing N-linked glycans after release from the glycoproteins. PNGaseF is an enzyme used to release N-linked glycans from glycoproteins.

Which Fluorescent Dye Is Used to Label Glycans Before HPLC