Increments: 0, 8, 15, 25, 35, 50, 70, 100, 125 ppm NH3-N 0, 160, 300, 500, 700, 1000, 1400, 2000, 2500 ppm NH3-N
Store in the dark at room temperature.
This product has been discontinued and replaced with an HR CHEMets® comparator. We recommend C-1404 as a replacement product.
$25.59
Out of stock
Catalog No. C-1404
See kit instructions
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