HI 38067 Silica High Range Test Kit

HI 38067 Range Test Kits 0 to 40 mg/ L ( ppm) SiO‚ ; 0 to 800 mg/ L ( ppm) SiO‚ Resolution 1 mg/ L ( 0 to 40 mg/ L range) ; 40 mg/ L ( 0 to 800 mg/ L range) Method heteropoly blue Number of Tests 100 CTK Type Checker Disc Ordering Information HI38067 test kit comes with 25 mL silica reagent A, 100 packets silica