Reagent for the photometric determination of total chlorine. DPD method.
HI93711-01 Chlorine Total – Reagents – 100 Tests
฿1,498.00
Reagents for Photometers – Determination of total chlorine (100 tests)
37 in stock
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The HI 761 uses an adaptation of the USEPA method 330.5. The reaction between the chlorine and DPD reagent causes a pink tint in the sample.