Paraquat in Rat Serum

Paraquat in rat serum was analyzed using Asahipak GS-320 7G (a multimode column).
GS-320 7G is an old type of GS-320 HQ.


Sample : Rat Serum
Paraquat

Column       : Shodex Asahipak GS-320 7G (7.5mmID*500mm)
Eluent       : 50mM Phosphate buffer(pH7.2)/CH3OH=80/20 + 0.2M NaCl
Flow rate    : 1.0mL/min
Detector     : UV(254nm)
Column temp. : 40deg-C

Courtesy of Dr.Chiba, Nihon University