4,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml

9-Methylanthracene-d12, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6406-97-9

Nortriptyline-d3 hydrochloride (N-methyl-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 203784-52-5

Bicadinane W, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no.