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

2-Nitrofluoranthene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 13177-29-2

2-Methoxy-1-propyl acetate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 70657-70-4

2,3,5,6-Tetrabromo-p-xylene, 50mg