Octachlorocyclopentene

ICP-MS Mix

2,2',3,3',4,4',5,5',6-Nonachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Reagent kit for 100 tests (pH and free & total chlorine) Contains: 1 x 20 mL DPD1, 1 x 20 mL DPD2, 1 x 20mL DPD3, 1 x 20mL pH3