Pinit WARNING:About product imagesHANNA HI93735-02 Reagent Set for HI93735 Water Total Hardness Photometer (Full Range), Method: Colorimetric, Range: 400 to 750ppm, Number of Tests: 100Item Number:HAN-HI93735-02 Manufacturer Part No:HI93735-02Manufacturer:Hanna Instruments $49.99 UnitMSRPYour PriceQtyEach49.9949.99Sold in:EachesInvalid quantity value Add to Cart New Order & Product PoliciesDetailsDocuments & Videos