Introduction:

Hash reagent is the amount of oxidant consumed when treating water samples with a certain strong oxidant under certain conditions. It is an indicator of the amount of reducing substances in water. The reducing substances in water include various organic compounds, nitrites, sulfides, ferrous salts, etc. But the main thing is organic matter. Therefore, reagents are often used as indicators to measure the content of organic matter in water. The higher the chemical oxygen demand, the more severe the pollution of organic matter in the water body.

　　Alternative Hash Total Phosphorus ReagentProduct features:

1. The method has been certified by USEPA and the results can be used for NPDES reporting;

2. The cost of a single test is low, and the Chemetrics COD reagent from the United States is cheaper than imported COD brands on the market;

3. High flexibility, suitable for mainstream brands, without the need to adjust existing instruments and programs;

4. There is no mercury method available, and alternative methods relative to standard methods are provided for easy handling;

5. Small packaging volume, easy to place;

6. The product supports personal contact.

　　Alternative Hash Total Phosphorus ReagentThe advantage lies in:

● Multi range selection: The range ranges from 15 to 1000mg/l, and users can choose according to different needs;

● Reliable quality: strict internal production and product quality control;

Users do not need to self prepare reagent item numbers: saving time, improving safety, and making operation easier;

Time saving: The digestion time is only 20 minutes, and the entire testing process, including the digestion of the water sample and colorimetric determination, takes less than 1 hour;

Reduce environmental impact: The secondary pollution to the environment is minimal, and the micro reflux method only requires a small amount of reagent. The sealed reagent tube can prevent harmful substances from splashing out and improve measurement accuracy, ensuring the safety of the digestion process;

The operation is simple and easy to learn, and the illustrated operation guide facilitates the mastery of COD analysis methods in a relatively short period of time.

● Reduce overall costs for homeowners: Accurate and fast test results effectively help homeowners improve water treatment efficiency and significantly reduce operating costs;

Effective utilization of human resources: Greatly improving the testing efficiency of laboratory personnel helps to fully utilize the laboratory's manpower.