Furosemide, 1000µg/ml in MeOH, 1ml

PCB No. 166, 10 ng/µl, 10ml

Dibutyltin-d18 dichloride, 1000µg/ml in IO, 1ml

1-Chloropyrene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 34244-14-9