HR CHEMets® is the new way to test at high ranges and replaces the now discontinued VACUettes product line.
The K-7020C Nitrite HR CHEMets® Test Kit (0-2000 ppm) comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): HR CHEMets® Refill, Flat Comparator, 25 mL sample cup, pipettor tips, 25 uL fixed volume pipet, and instructions.
$77.05