Toxaphene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 8001-35-2

Bromopropylate, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 18181-80-1

PCB 52-d3, 10µg/ml in Cyclohexane, 5ml

Ethanol standard in serum,0.8g/L,serum, 1.5mL