Fensulfothion, 100 µg/ml, Acetonitrile, 5ml

N-Nitrosodiisopropylamine, 100 µg/ml, Methanol,

3,4-Dimethylthieno[2,3-b]thiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17502-58-1

1-Bromo-2,4,5-trichlorobenzene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 29682-44-8