MTBE, 1000µg/ml in MeOH, 5ml

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

DOW 624 Volatile Internal/Surrogate Standard

5-Methylpicene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 7499-40-3