HI3873 Nitrite test kit

Model: HI3873 Test Method: Chromotropic acid method Range: 0.0–1.0 mg/L (0.2 mg/L resolution) Tests: ~100 Includes: Glass cuvette, color comparison cube, reagent packets Refill: HI3873-100 replacement reagents available Use: Monitor nitrite levels in aquaculture, cooling towers, domestic water, lakes, and ponds Significance: Ensures water quality, prevents environmental and health hazards Advantage: High resolution, complete kit with all necessary materials