A quick and non-hazardous way to measure Free Chlorine levels in produce wash or other water.
- Tests are easily performed and discarded
- Range: 1 - 120 ppm
- Scale: 0, 1, 2, 5, 10, 20, 30, 40, 80, 120 ppm
- 50 test strips per bottle
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This test strips work as intended. The color range is wide enough for several PPM levels and coloration is similar to the one on the bottle.
We use these to test the water in our apple packing facility