HI709-11 is a high-quality set of calibration standards that allows users to validate the Manganese High Range Checker HC – HI709. The HI709-11 includes one sealed cuvette for zero ppm manganese and one cuvette that is tinted to an equivalent 10.0 ± 0.5 ppm manganese sample @ 25°C. The calibration check set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.
The HI709-11 is supplied with Certificate of Analysis
- Product code
- Lot number
- Expiration date
