Buffer capsules,pH 4.0, 10/vl (CP/OO/O/P-05977-12)
MORE ABOUT THIS ITEM
Prepare fresh buffer solutions with these handy pH buffer capsules. Empty the contents of one capsule into 100 mL of distilled water and stir. Buffer solutions are accurate to ±0.02 pH. Each vial contains ten capsules.
Specifications & Description
- Buffer Value: 4
- Description: pH Calibration Buffer Capsules, 4.0, orange, 10/vial