The perfect solution to store and hydrate your Bluelab pH probes or pens.

Bluelab pH Probe KCl Storage Solution is made specifically for use with Bluelab® pH Probes and Pens. It is designed to increase response time and maximize the life of Bluelab® pH Probes and Pens.

Add KCl solution to the cap of the pH pen/probe for storage, after use and hydrate in KCl solution monthly. Instructions are on the label of the bottle.

Bluelab pH Probe KCl Storage Solution is manufactured to high laboratory standards.

Available in this size:

100ml / 250ml Bottle

Use KCl storage solution with:

Bluelab pH Pens
Bluelab Soil pH Pens
Bluelab pH Probes
Bluelab Soil pH Probes

Bluelab pH Pen Cleaning Instructions

Bluelab pH & Soil pH Probe Cleaning Instructions

Bluelab Soil pH Pen Cleaning Instructions

pH probe KCl storage solution MSDS