Description
Ideal for multi-point calibrations, this kit contains a set of three NIST-traceable pH solutions for both pH and ORP.
Available in:
- Full Range pH only (pH 4, pH 7, pH 10, deionized water) — 1 liter each
- Full Range pH plus ORP (pH 4, pH 7, pH 10, Zobell’s Solution) — 1 liter each
Includes:
- Selected pH calibration solutions
