Apera Instruments pH Calibration Solution 4.01/7.00 each 250 ml, AI1113 & AI1107 3M KCl Storage Solution

Description

🔧 Elevate Your Calibration Game!

The Apera Instruments pH Calibration Solution offers precise calibration with pH values of 4.01 and 7.00, each in a convenient 250ml bottle. Designed for immediate use without the hassle of mixing, this solution boasts a remarkable accuracy of 0.015 and a shelf life of up to 3 years, making it an essential tool for professionals seeking reliable pH measurement.