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Details
The HI3829F-050 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate free chlorine measurements with the chemical test kit. These reagents follow the DPD (N,N-diethyl-p-phenylenediamine) method to determine free chlorine concentration.For determination of free chlorine, the sample is first adjusted to a pH near 6.3. When the DPD reagent is added to a sample containing chlorine, the reagent is immediately oxidized. The reaction between chlorine and the reagent causes a red colored complex to form; the greater the concentration, the deeper the color. A color comparator cube is included for an accurate, side-by-side, visual analysis to determine free chlorine concentration. These reagents are designed to be used with samples that have an expected free chlorine range of 0.0 to 2.0 mg/L (ppm) Cl2.
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Package bottles Quantity 50 tests Method DPD
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— Ammonia (sea water), Nessler colorimetric method, Reagent kit for 25 tests (NH3- N sea water)
![[:lt]Bromo reagentai, 60 testų (Br₂)[:en]Bromine, DPD colorimetric method, Reagent kit for 60 tests (Br₂)[:]](https://hannainst.lt/wp-content/uploads/2018/11/31gluhj8kul__sl500_aa300_51e2a1fab6722.jpg)
Bromine, DPD colorimetric method, Reagent kit for 60 tests (Br₂) —
Reagents for HI3829F (50 tests)
18.00 € + PVM
The HI3829F-050 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate free chlorine measurements with the chemical test kit. These reagents follow the DPD (N,N-diethyl-p-phenylenediamine) method to determine free chlorine concentration.
Available on backorder - This item may take 2-3 weeks to deliver.
Additional information
| Weight | 0.111 kg |
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