The HI96718-11 Iodine CAL Check™ Standards provide a simple solution to calibrating and validating compatible portable photometers. This high quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values, and expiration date for traceability when certifying compatible iodine photometers.
- Supplied with Certificate of Analysis
- Standard value of 2.5 ±0.2 mg/L iodine @ 25°C
- Reusable with long shelf life stability
*Products classified as Dangerous Goods can only be shipped via ground.