Dissolved Oxygen Test Kit (1-12 ppm) CO2 change reservoirs every seven to

change reservoirs every seven to ten days

9% is a colorless

Handles are made of tough ultra-light aluminum alloy

Lures are effective for 45 days

Hazard Statements: H272 (May intensify fire

Dissolved Oxygen Test Kit (1-12 ppm) CO2 change reservoirs every seven toDissolved Oxygen Test Kit (1 12 ppm) Product Type: Single Parameter Test Method: CHEMets Analyte Chemical: Oxygen, Dissolved Range: 1 12 ppm MDL: 1 ppm Method: Indigo Carmine Dissolved Oxygen Analysis Time: 2 minutes Dissolved oxygen test kit comes in a plastic case and contains everything needed to perform 30 tests: Refill, Comparator, 25 mL sample cup and instructions. NOTE: PLEASE ALLOW 2 3 DAYS FOR PACKING AND SHIPPING ON ALL TEST STRIPS AND KITS.