Acetaminophen-13C2, 15N, 1mg

Benzo[b]fluoranthene-d12, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 93951-98-5

2,4,5-T, 100µg/mL in Acetonitrile, 1ml

PCB No. 3, 100µg/ml in Isooctane, 1ml