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⚡ Calibrate with Confidence — Precision Meets Performance!
The Oakton AO-00653-50 is a 500 mL conductivity and TDS standard solution calibrated at 15,000 µS/cm, designed for precise instrument calibration. Manufactured under ISO 9000 and traceable to NIST standards, it includes printed conversion and temperature correction data for ease of use, making it ideal for both laboratory and field applications.
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