Description
HI 721-25 is the high quality powder reagent set for the Checker®HC Iron Colorimeter (90-2619-05). It is supplied in a box of 25 single test sachets.
Features:
- Pre-measured reagents for convenience and ease of use
- Prepared from high purity chemicals
- Clearly marked with expiration date and lot number for traceability
- Follows the Phenantroline Method in which the reaction between iron and reagent produces an orange tint in the sample
- Results displayed in ppm (mg/L) of iron
- Designed for samples that have an expected range of 0.00 to 5.00 ppm (mg/L) iron