Internal Standard Stock Solution, 1.2ml, nonane

Powder reagents for total chlorine (25 tests). Contains: 25 sachets

Terbuthylazine-desethyl, 100 µg/ml, Acetonitrile,

Benzo[k]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 207-08-9