HR CHEMets® is the new way to test at high ranges and replaces the now discontinued VACUettes product line.
The K-7030C Nitrite HR CHEMets® Test Kit (0-2000 ppm) comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, High Range Comparator, Acidifier Solution, 25 mL sample cup, 10 uL fixed volume pipet, pipet tips, and instructions.
$104.49