HI5124 HANNA Buffer Solution น้ำยามาตรฐาน pH12.45

Description

HI5124 is a premium quality pH 12.45 Technical buffer solution, National Institute of Standards and Technology (NIST) traceable and supplied with a Certificate of Analysis.
The pH 12.45 buffer is ideal for those requiring an accurate alkaline reading, particularly suitable for those working in water purification plants, the food industry, the medical industry, aquatics, and Hydroponics, and in any environments where the pH is expected to be alkaline.
Buffer solutions should be stored at 25 C, away from direct sunlight for accurate readings.
To correctly maintain your meter/electrode, we highly recommend use of a Hanna cleaning solution, as well as a buffer, for maximum performance every time.
Standard buffer accuracy +/- 0.01 @ 25◦C and has a pH level of 20 from pH1.00 to pH13.00, effectively covering all pH points. Technical buffer solutions are available in 500 mL, 1 liter sizes.

Specifications

Accuracy: Technical ±0.01 pH
PH Value @25°C: 12.45
Package: Bottles
Size: 500 mL
Certificate of Analysis: Yes