Pack Test® (simple water quality testing device) Ammonium (wastewater)/Ammonium nitrogen (wastewater) 1 box (5 bottles x 10 bags) WAK-NH4(C)-4 1 box (5 bottles x 10 bags)

Ammonium ions and ammonium nitrogen in test water, such as factory wastewater and septic tanks, can be easily measured. Measurement items: Ammonium (wastewater) / Ammonium nitrogen (wastewater) Number of measurements: 50 Simple water quality testing equipment Measurement principle: Indophenol blue colorimetric method Measurement scale: <Ammonium ion> 0, 0.5, 1, 2, 5, 10, 20 or more mg/L <Ammonium nitrogen> 0, 0.5, 1, 2, 5, 10, 20 or more mg/L Measurement time: 10 minutes Contents: 50 tubes (10 laminated bags containing 5 tubes each), 1 storage bag, 1 standard color (case included), 1 instruction manual This is the successor to 6-8675-47.