"Dioxin-Like" PCBs Calibration Kit , 7 x 500ul, nonane

2,2',3,4,4',5',6-Heptachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-69-1

ICP Mix #8

4-tert-Amylphenol, certified, 0.25g