The eXact® Strip Micro Hydrogen Peroxide High Range (DPD-4) incorporates the patented eXact® reagent delivery system created by Industrial Test Systems, Inc. which is ideal for technical and non-technical users.
By dipping the eXact® strip into a photometer cell, the exact amount of reagent is released into the water causing a change in color or turbidity. The change is measured by an eXact® photometer giving the user fast and accurate results.
Contains: 100 tests
Detection range depends on the photometer. Check on the relevant eXact® meter page.
Made in USA