Chlorpyriphos-ethyl, 100µg/ml in Acetonitrile, 5ml

2-Amino-6-nitrobenzothiazole, 1000mg

2,3-Dichlorotoluene

6-Chlorobenzo[a]pyrene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 21248-01-1