Phthalic acid, bis-benzyl ester, certified, 0.1g

Naphthalene, 1000µg/ml in Acetonitrile, 1ml

3,3'-Dinitrobenzidine, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 6271-79-0

Reagent kit for 100 tests (Chlorides) Contains: 1 x 100mL Cl-1, 1 x 100mL Cl-2