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Phenols Test Kit Replacement Reagents (100 tests) - HI3864-100

The HI3864-100 are replacement reagents for the colorimetric determination of phenols with the HI3864 Phenols Test Kit. There are enough reagents for 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


The HI3864-100 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate phenol measurements with the chemical test kit. These reagents follow the aminoantipyrine method to determine phenol concentration.

For determination of phenols, when the A reagent is first added and mixed and the B powder reagent is added, after a 10 minute reaction time, the reaction between phenols and the reagent causes a yellow-orange colored complex to form; the greater the concentration, the deeper the color. Two Checker Discs are included for an accurate, side-by-side, visual analysis to determine low range or high range phenol concentration. These reagents are designed to be used with low range samples that have an expected phenol range of 0.00 to 1.00 mg/L (ppm) and high range samples that have an expected range of 0.5 to 5.0 mg/L (ppm) phenols.

Additional information

Weight 0.25 kg


SKU HI3864-100
Name Phenols Test Kit Replacement Reagents (100 tests) – HI3864-100
Package packets
Quantity 100 tests
Method aminoantipyrine


Phenols Test Kit Replacement Reagents (100 tests) – HI3864-100