$1.00
FOR DETERMINATION OF
Ammonium
RANGE/SENSITIVITY
0.01 – 2.0 mg/L NH4-N; 0.01 – 2.5 mg/L NH4+
NUMBER OF TESTS
100
TEST METHOD
Photometric Test Kits
MANUFACTURER
Macherey-Nagel
ORDER CODE
91805
Description
The NANOCOLOR® Ammonium Standard Test Kit is for the photometric determination of ammonium.
At a pH value of about 12.6 ammonium reacts with hypochlorite and salicylate in the presence of sodium nitroprussiate as catalyst to form a blue indophenol.
Compatible with the following photometers:
