CHEMetrics R-7002 CHEMets Refill Nitrite for Nitrate Azo Dye Formation Method (30 Ampoules)

The CHEMets R-7002 Nitrite / Nitrate Refill uses the Azo Dye Formation method and contains 30 self-filling ampoules, securely packaged in cardboard trays and a protective box. This refill is compatible with multiple test kits depending on application:

• For nitrate analysis using kits K-6904, K-6909D, and K-6909A (Cadmium Reduction method), Accessory Pack A-6900 is required.
• For nitrate analysis using kit K-6905 (Zinc Reduction method), Accessory Pack A-6905 is required.

With a shelf life of 12 months, this refill supports flexible nitrite and nitrate testing across various water monitoring applications.

Features:

• Azo Dye Formation method for nitrite and nitrate analysis
• Includes 30 self-filling CHEMets ampoules
• Securely packaged in cardboard trays and protective box
• Compatible with multiple nitrate kits using cadmium or zinc reduction methods
• Requires accessory pack A-6900 or A-6905 depending on nitrate test kit used
• Shelf life: 12 months
• Ideal for environmental and industrial water quality testing

For more information, please see Safety Data Sheet and Technical Data Sheet