Tolpyralate, 100 µg/ml, Acetonitrile, 1ml

2,3,4,6-Tetrachlorophenol, 100 µg/ml, Methanol,

Cyclopentylmethylsulfide, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 7133-36-0

Benzo[a]pyrene, 25mg