Heptafluorobutyric anhydride, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 336-59-4

cis-2-Hexene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 7688-21-3

gamma-HCH D6 100 µg/mL in Cyclohexane,1ml

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