HI-5001 1.00 PH TECHNICAL BUFFER SOLUTION (�0.01 PH)

Designed and manufactured for those requiring a greater spectrum, as well as increased accuracy to readings, Hanna manufactures a Technical Buffer solution range that shares the accuracy of standard buffers, +/- 0.01 @ 25?C, and features 20 pH levels.
 Accuracy: +/- 0.01pH @ 25?C
 500 ml