Calibrated to test the concentration of Alkyl dimethylbenzyl ammonium Compounds Roccal II, Hyamine 3500
Test solution should be room temperature (ideally 65-75 degree farhenheit)
Test paper should be held in motionless solution for ten seconds
Results should be read immediately
Color chart shows matches at increments of 0-100-200-300-400 ppm

Technical Details

Product Details

Package Dimensions
Width : 5.3 inch
Height : 2.7 inch
Length : 7.5 inch

Shipping Weight: 3.2 ounce (View shipping rates and policies)

ASIN : B0045I6DEK