Description
Free and Total Chlorine Water Test Strips. Reliable, nontoxic combination dip strip gives accurate quantitative values in seconds. Free chlorine range: 0–5.0 ppm. Total chlorine range: 0–5.0 ppm. Vial of 30 strips.
Free and Total Chlorine Water Test Strips. Reliable, nontoxic combination dip strip gives accurate quantitative values in seconds. Free chlorine range: 0–5.0 ppm. Total chlorine range: 0–5.0 ppm. Vial of 30 strips.