Oakton® pH Buffer Capsules

Fresh pH calibration solution anytime and anywhere
Buffer salts inside capsules require 100 mL of deionized or distilled water to produce a clear pH calibration solution accurate to ±0.02 pH (at 25°C) with traceability to NIST standards. Capsules are easier to store and transport than prepared aqueous buffer solutions. Capsules are color-coded for easy identification if mixed.

Store buffer solution in an airtight container at room temperature for three weeks. Unused capsules have a five-year shelf life. Each vial contains 10 capsules.
$23.70 - $25.20USD / Pkg of 10

3 variations of this product are available.

See All Product Options Below
Compareitem specifications
Availability Pricing
Buffer Capsules, pH 4; 10/Pk
$25.20USD / Pkg of 10
Buffer Capsules, pH 7; 10/Pk
$25.20USD / Pkg of 10
Buffer Capsules, pH 10; 10/Pk
$23.70USD / Pkg of 10
Showing 1- 3 of 3

Need Help with this product?

Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.

Call Us At1-800-323-4340
Live chat