Hanna Chromium VI High Range Reagents (300 tests) - HI93723-03

Chromium VI High Range Reagents, model HI93723-03, provide an efficient solution for the precise colorimetric determination of hexavalent chromium (Cr +6 ) in water samples, utilizing compatible benchtop or portable photometers in laboratory and industrial settings. The method uses the diphenylcarbohydrazide reaction, adapted from ASTM Manual of Water and Environmental Technology, D1687-92. When the reagent is introduced to a sample containing Chromium VI, a purple tint develops, facilitating straightforward detection and quantification.

Each kit contains 300 individually pre-measured reagent packets, ensuring ease of use, consistency, and minimized user error during sample preparation. The reagents are clearly marked with respective lot numbers and expiration dates, offering full traceability and compliance to quality standards. Further, the inclusion of a certificate of quality supports audit requirements in regulated environments.

• 300 single-use reagent packets for Chromium VI analysis.
• Utilizes the diphenylcarbohydrazide colorimetric reaction for high sensitivity.
• ASTM D1687-92 adaptation ensures validated accuracy for environmental testing.
• Lot and expiration information printed on every packet for complete traceability.
• Kit is suitable for laboratory, industrial, water treatment, and environmental applications.
• Pre-dosed format reduces reagent handling errors and supports consistent results.
• Compatible with HI93723 and similar photometers.

Typical use cases include laboratory water quality analysis, industrial wastewater compliance monitoring, and environmental site assessments. The convenient reagent format, combined with robust quality assurance documentation, makes the HI93723-03 reagents an ideal choice for routine and high-throughput hexavalent chromium analysis.

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