Apera Instruments LabSen 211 Glass-Body pH Electrode for General Water Solutions, Impact-Resistant Sensor, TRIS Buffer Compatible, BNC Connector
Special Features
- Proprietary pH sensor technology and premium materials from Switzerland
- Unique LabSen blue hemispherical glass membrane, faster response rate, better repeatability, and impact-resistant
- Long-life reference system, improving the stability of reference electrode and prolong the service life of the electrode
- No more air bubbles inside the glass membrane thanks to the Swiss blue gel electrolyte.
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