HI6068 HANNA BUFFER SOLUTION น้ำยามาตรฐาน pH6.862

Description

HI6068 is a premium quality pH 6.862 Millesimal buffer solution, National Institute of Standards and Technology (NIST) traceable and supplied with a Certificate of Analysis.
pH 6.862 is ideal for those requiring an accurate neutral reading, particularly those working in water purification plants, the food industry, the medical industry, aquatics, and Hydroponics, and wherever the pH is expected to be neutral.
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.
Buffer solutions are produced to a premium quality for customers who require a greater resolution of 0.001 for pH measurements. Accuracy can be guaranteed at +/- 0.002 @ 25◦C.

Specification

Accuracy: Millesimal ±0.002 pH
pH Value @25°C: 6.862
Package: bottles
Size: 500 mL
Certificate of Analysis: Yes