HI93748-01 Manganese LR – Reagents – 50 Tests

Range 0.0 - 15 ppm | Molybdenum Blue Method | 0.1ppm resolution

Range 0 - 20 ppm | ESPA method | Resolution 0.1ppm

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.

Range 0.0 - 99.9 ppm NH3-N | Nessler Method | 0.1ppm resolution