PCB No. 123, 10µg/ml in Isooctane, 10ml

Cortisol, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 50-23-7

Amine Mix, 500µg/ml in MeOH, 1ml

Chlordene Plus, 1.2ml x 50ug/ml, toluene