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Comparator Test Kit-Orbeco-Hellige


For use with 42780 series comparators. Each kit includes everything needed for the test: color disc, reagents for 50-100 tests, droppers or labware and instructions. Listed below are some of the most popular kits. Contact us for details on others available.
Reorder ListCat. No.TestRange (ppm, mg/L)MethodEachQuantitySelect
42790-01Chlorine0.1-1.0DPD151.10
42790-02Chlorine0.1-2.0DPD88.90
42790-03Chlorine0.2-4.0DPD88.90
42790-04Chlorine0-5.0DPD157.30
42790-05Iron0-5.5Thiocyanate
42790-06Manganese0-1.0Periodate
42790-07Nitrate0-120Brucine