Ready to use pH buffer solution

GPH-DOS-4

pH 4, red, Technical pH buffer in practical 250 ml dosing bottle.
Order Code:
GPH-DOS-4
Article Number:
485556
Product Inquiry

Introduction

The "measuring chamber" is filled by simply pressing the bottle, the pH electrode can be immersed directly into it.
After the adjustment/calibration process, the contents of the measuring chamber can be disposed of, so that unadulterated calibration solution is always available. The chamber can be filled at least 10 times, max. 15 times.

Ready to use
Ready-made solution. No mixing required.
No contamination
After calibration, the contents of the measuring chamber can be discarded to prevent contaminating the remaining content
Color-coded
Different color depending on pH value for easy distinction

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