Acephate, 100µg/mL in Acetonitrile, 1ml

Monoethyl phthalate (mEP), 100mg

(±)-3-Carene,1000 µg/mL,isooctane,1mL,

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