Refill pack: One set of reagents for Testoval® Nitrite for the rapid manual analysis of nitrite content in water in the concentration range 0-1 mg/l N02-.1 set reagents for approx. 100 analysesMeasuring time: approx. 15 minutes    

Color comparison kit for the rapid manual analysis of nitrite content in water in the concentration range 0-1 mg/l N02-.   The individual values ... 0.05 mg/l 0.1 mg/l 0.2 mg/l 0.3 mg/l 0.5 mg/l 1 mg/l ... can be read by visual color comparison.    By diluting the water sample in a ratio of 1:10 with distilled water, the measuring range can be extended to 10 times the concentration.  In addition to the two reagents a color comparison device for easy determination of concentration is included in the supply.   Number of analysis: approx. 100 Measuring time: approx. 15 minutes

Replacement color comparator without cuvette for rapid manual analysis of the nitrite content in water in the concentration range 0-1 mg/l N02.The individual values 0.05 mg/l, 0.1 mg/l, 0.2 mg/l, 0.3 mg/l, 0.5 mg/l and 1 mg/l can be read by optical color comparison. By diluting the water sample 1:10 with distilled water, the measuring range can be extended to 10 times the concentration. Only the color comparison device is included in the scope of delivery.  Measuring time: approx. 15 minutesAlso in our assortment: 1 set of reagents for approx. 100 analyses: order no. 410581 Complete colorimetric test kit nitrite: Order no.: 410580