Valeraldehyde, 1000µg/ml in Water, 1ml

Pesticide-Mix 13, 10µg/ml in CY, 1ml

8-Methylbenz[a]anthracene

Atrazine-desethyl, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 6190-65-4