N-Methyl-N-nitrosobenzylamine,1000 µg/mL,acetonitrile,1mL,

6-Acetylmorphine (free base), , Solvent-, Unit , # of units-, Cas.no.

D5-Cypermethrin, 100 µg/ml, Ethyl acetate, 1ml

Reagent kit for 100 tests (Free chlorine) Contains: 1 x 20mL DPD1, 1 x 20mL DPD2