Improve longevity with KCl How to care for your Bluelab pH products Your pH probe is a sensitive glass instrument that ages through everyday use. If you want to improve your Bluelab pH product’s response time and longevity, make sure that you use Bluelab pH Probe KCl Storage Solution - 100 ml to store and hydrate your Bluelab pH probes and pens. Simply add KCl solution to the cap of your pH pen or probe for storage after use; make sure to top up the KCl every week. Once a month, you should hydrate your probe in KCl solution. You can find detailed instructions on the bottle. High-quality KCl solution Effective and affordable storage and hydration Bluelab pH Probe KCl Storage Solution - 100 ml is essential for use with all Bluelab pH products. All Bluelab solutions are manufactured specifically for Bluelab products and are referenced to high laboratory standards to ensure your Bluelab products last longer and maintain accuracy.
