The HI93710-01 reagents are for the colorimetric determination of pH.
Theses high quality reagents can be used with Hanna's compatible benchtop and portable photometers to achieve fast and accurate colorimetric measurements. They follow the Phenol Red method in which the reagents produce a range of color that is pH-dependent. By simply adding drops of reagent to the sample, a reaction between the sample and reagent produces a color tint that varies from yellow to red. The intensity of this color is determined by a photometer and the pH concentration will be displayed.
- Pre-mixed for ease of use
- Prepared with high purity chemicals
- Marked with expiration date and lot number for traceability
- Designed for use with samples that have an expected range of 6.5 to 8.5 pH