Hach Lange Nitrite cuvette test 2 - 90 mg/L NO2-N, 25 determinations, for DR6000, DR3900, DR1900

Ready-to-use cuvette test with pre-dosed reagents for photometric evaluation. Maximum safety and easy handling. Environmentally friendly by minimizing the amount of reagents. You can find the Safety Data Sheet here: Safety Data Sheets