2,2’,3,4,4’,5’-Hexachlorobiphenyl (138)

2,2',3,4,5,5'-Hexachlorobiphenyl-3',4',6'-d3,100 µg/mL,isooctane,1mL

16beta-Hydroxystanozolol, 1mg

CLP - Purgeable Organic Matrix Spiking Solution