D6-Pirimiphos-methyl, 100 µg/ml, Acetonitrile, 1

Non-Derivatives Mix #2

Dibenzo[e,l]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-51-8

2,3,4,4',5-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane