Hanna Instruments pH 10.01 Calibration Buffer Solution Sachets (25 × 20 mL) (HI70010P)

Hanna Instruments pH 10.01 Calibration Buffer Solution Sachets (25 × 20 mL)

The HI70010P is a premium-quality pH 10.01 calibration buffer solution supplied as 25 single-use sachets of 20 mL each. It is one of the most widely used alkaline reference points for calibrating pH meters and electrodes, making it ideal for pool technicians and water-quality professionals who work with alkaline water conditions.

Precision & standards

Produced in accordance with ISO 3696/BS3978 standards using high-purity salts, deionised water, and Class A glassware in a temperature-controlled environment, the buffer delivers an accuracy of ±0.01 pH at 25 °C. Reported values are traceable to NIST Standard Reference Materials (SRMs), ensuring confidence in every calibration result.

Single-use sachet design

Each sachet is constructed from light-blocking foil with the lot number and expiration date stamped directly on it, preserving freshness until the moment of use. A temperature chart showing the actual pH value at various temperatures is printed on every sachet, so you always know the precise reference value for ambient conditions. Simply insert the electrode, calibrate, rinse, and discard — no extra containers needed.

Colour-coded for confidence

The colour-coded label makes it fast and error-free to distinguish this pH 10.01 buffer from other calibration solutions in your kit. The solution contains no dyes that could stain or contaminate the reference cell of a pH electrode, keeping your instruments in top condition between uses.