[:lt]Reagentai fenolių testų rinkiniui (100 testų)[:en]Phenols Test Kit Replacement Reagents (100 tests)[:] — Phenols Test Kit Replacement Reagents (100 tests) [:lt]Laisvo Chloro reagentai, vidutinės koncentracijos, 100 testų[:en]Chlorine, free, MR, DPD colorimetric method, Reagent kit for 100 tests (free chlorine)[:] Chlorine, free, MR, DPD colorimetric method, Reagent kit for 100 tests (free chlorine) —

Nitrite, chromotropic acid method, Reagent kit for 100 tests (NO2–N)

26.50 € + PVM

Reagent kit for HI 3873 (100 Tests)

SKU: HI3873-100 Category:

Available on backorder - This item may take 2-3 weeks to deliver.

The HI3873-100 are replacement reagents for the colorimetric determination of nitrite (as NO2–-N) with the HI3873 Nitrite Test Kit. There are enough reagents for approximately 100 tests to be used with Hanna’s test kit. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.

Pre-made reagents for ease of use

Prepared with high purity chemicals

Marked with expiration date and lot number for traceability

 

Details

The HI3873-100 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate nitrite measurements with the chemical test kit. These reagents follow the chromotropic acid method to determine nitrite concentration as nitrite-nitrogen (NO2–-N).

 

For determination of nitrite, the chromotropic acid reagent reacts with the nitrite present in the sample causing an orange 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 nitrite concentration. These reagents are designed to be used with samples that have an expected nitrite range of 0.0 to 1.0 mg/L (ppm) NO2–-N.

Package packets
Quantity 100 tests
Method chromotropic acid

Additional information

Weight 0.133 kg

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