Water Test Kit - Nitrate

Single Parameter Water Testing Kits - Nitrate-This range of compact test kits are easy, quick to use and inexpensive, moreover, they offer interesting environmental education. Depending on the test, the kit system can be either a drop test or colorimetric test. All kits perform approximately 70 to 80 tests and replacement reagents are available, please ask for details. Accuracy: within 10%. Dimensions: 140 x 130x 38mm