Ensure precise calibration of your pH meters and electrodes with this pH Buffer Solution Set, containing pH 4, pH 7, and pH 10 solutions formulated for 25 °C. Each solution is color-coded for easy identification and ideal for laboratory, industrial, and educational applications. This 90 ml set provides everything you need for reliable and accurate pH calibration.

Features:

• Complete pH buffer set: pH 4, pH 7, and pH 10

• Formulated for 25 °C for accurate calibration

• Color-coded for easy identification

• 90 ml bottles for convenient use

• Ideal for lab, industrial, and educational applications

• Ensures precise and consistent pH meter calibration