PH Buffer Capsules - Pack of 10

Description

Simplify the process of verifying the accuracy of your pH meters and electrodes with these convenient pre-made pH buffer capsules. Designed for use with our pH meters and testers, these capsules come in three different values. Regular calibration ensures precise results from your pH meter or tester. The DIY pH buffer capsules are offered in four standard values: 4.00 pH, 7.00 pH, 9.00 pH, and 10 pH. Each capsule, when mixed with distilled water, produces 100ml of solution. Available in packs of 10 capsules.