Ammonia Medium Range CAL Check Standards Set, 0.0 & 6.0 mg/L, Pack of 1, for HI97715 Photometer HI97715-11

The HI97715-11 Ammonia Medium Range CAL Check Standards set is specifically developed to assist in the calibration and verification of HI97715 ammonia photometers. This set comprises two sealed cuvettes, one representing a 0.0 mg/L standard for instrument zeroing and the other a 6.0 ± 0.050 mg/L ammonia (as NH₃-N) solution for calibration, both at 25℃. Provided with a Certificate of Analysis, each set details the lot number, reference values, and expiration date, ensuring traceability for QC audits and routine laboratory maintenance.

These standards facilitate precise photometer calibration, ensuring accurate and reliable ammonia level measurements for water quality laboratories, environmental monitoring, and industrial process applications. The reusable design allows for an extended shelf life, supporting multiple calibration events while maintaining integrity and accuracy.

• The set contains two sealed cuvettes: one zero standard (0.0 mg/L) and one calibration standard (6.0 ± 0.050 mg/L).
• Compatible with HI97715 medium range ammonia photometers.
• Certificate of Analysis supplied for full traceability.
• Reusable with excellent long-term stability.
• Facilitates compliance with calibration requirements in laboratory and field settings.

Commonly used in industrial, laboratory, water treatment, and environmental analysis sectors to standardize ammonia measurement protocols. For more standards and photometer accessories, explore the Calibration Standards category on EnvMart.