Chemical Test Systems

CHECKIT® Comparator test kits are accurate, easy to use test kits for water analysis. Simply add the reagent to the sample cell, rotate the disc until the color matches the prepared water sample and read the concentration value.

Method: photometric, SPADNS 0.02 - 2.

This kit contains all chemicals required for the separation of: Amino acids (test mixture, consisting of alanine, arginine, tryptophan and valine) Amino acids in urine Heavy metal cations copper(II) and manganese(II) For the separations with kit F1,

This test mix is based on the comprehensive mix developed by Grob (Grob, et al., J.