Chlorine (free & total) Vacu-vials Kit

Range: 0.40-5.00 ppm

Method: DPD (free & total)*

USEPA Approved

Kit comes in a cardboard box and contains everything needed to perform 30 tests: thirty ampoules, Activator Solution, 25 mL sample cup, ampoule blank, and instructions.

Vacu-vials Kits require the use of the CHV2000 Photometer, a SAM Photometer, or a spectrophotometer capable of accepting a 13 mm diameter round cell. Instrument sold separately.

Vacu-vials® for Instrumental Colorimetric Analysis