Arsenic Compounds in Marine Life

Arsenic compound in marine life were analyzed using Asahipak GS-220 7G (a multimode column).
GS-220 7G is an old type of GS-220 HQ.



Sample : Arsenic compounds

Column    : Shodex Asahipak GS-220 7G (7.5mmID*500mm)
Eluent    : 50mM Sodium phosphate buffer(pH6.8)
Flow rate : 1.0mL/min
Detector  : Atomic absorption detector

M.Morita and Y.Shibata, Anal.Sci., 3 (1987) 575.