Fluchloralin, 100 µg/ml, Acetonitrile, 1ml

Simazine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 122-34-9

2,2,4,6,6-Pentamethylheptane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13475-82-6

Mass-Labelled PCB Internal/Recovery Standards, 1.2ml, nonane