🔬 Elevate Your Calibration Game!
The Apera Instruments AI1104 pH Calibration Buffer Solution Kit includes three precision buffers (pH 4.00, 7.00, and 10.01), a 3M KCL storage solution, and a CalBox for organized storage. Manufactured in an ISO 9001:2015 certified facility, this kit ensures accuracy to ±0.01 pH at 25 °C, with values traceable to NIST standards. The double-sealed bottles offer a 2-year shelf life, making it a reliable choice for professionals.
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