OMEGA WTS-481109 水土质量检测条 (Nitrate/nitrite as nitrogen)

Description: Nitrate/nitrite as nitrogen, 30 pkts of 1

Detection Levels PPM (mg/L): Nitrate: 0, 0.5, 2.0, 5, 10, 20, 50

                                                 Nitrite: 0.0, 0.15, 0.3, 0.9, 1.5, 3, 10

Datasheet