HI93754C-25 | Hanna COD HR Reagent Vials - 15000mg/L

Accurately analyze heavily polluted wastewater with the Hanna HI93754C-25 COD Reagent Vials, the industry-standard solution for monitoring Chemical Oxygen Demand (COD) in Pakistan's textile, tanning, and industrial sectors. Designed for the measurement of raw influent and highly concentrated effluents, this kit covers the High Range (HR) from 0 to 15000 mg/L (ppm).

These pre-dosed vials utilize the EPA-approved Dichromate method, ensuring compliance with environmental regulations (NEQS). Each 16mm vial contains exactly the right amount of reagent, minimizing user contact with hazardous chemicals and ensuring maximum safety and precision. Simply add your sample, digest it in a reactor (like the HI839800), and read the results on a compatible Hanna photometer.

Frequently Asked Questions:

• Q: What is the difference between HI93754B and HI93754C?

  • A: It depends on the pollution level of your water. HI93754B is Medium Range (0 to 1500 mg/L), suitable for treated effluent. HI93754C is High Range (0 to 15000 mg/L), designed for raw, untreated wastewater or industrial sludge where oxygen demand is extremely high.

• Q: Do I need a heater block/reactor for this test?

  • A: Yes. COD testing requires the sample to be digested (heated) at 150°C for 2 hours. You will need a reactor such as the Hanna HI839800 to perform this test.

• Q: How do I dispose of the used vials?

  • A: These reagents contain mercury and chromium to prevent chloride interference and ensure oxidation. They are classified as hazardous waste and must not be poured down the sink. They should be collected and disposed of according to local hazardous chemical regulations.

Buy Now: Ensure NEQS compliance for your industrial discharge. Order the authentic Hanna HI93754C-25 COD Reagents exclusively at Kamadi Pakistan for the best price, fresh stock, and expert technical support!