Hydrogen Peroxide Test Low Range 50 Tests

Low Range Peroxide Check is a test strip for Hydrogen Peroxide (H2O2) that detects 0.05, 0.3, 0.5, 1.0, 2.0, and 4.0 ppm. 

Utilizing ITS patented aperture technology, this strip detects 0.05, 0.3, 0.5, 1.0, 2.0, and 4.0 ppm, all in an easy dip and read procedure. 

Simply dip the patented aperture test strip into a 250ml (8 oz) water sample for 5 seconds with a constant back-and-forth motion, shake off the excess, and view through the aperture to match to the closest color.