Chlorpyrifos-methyl, 100 µg/ml, Ethyl acetate, 5

2,4’-DDT, 1000µg/ml in Hexane, 1ml

11H-Benzo[a]carbazole, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 239-01-0

3-n-Propylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 621-27-2