Ph buffers and Conductivity Standards
Wide range of Certified Reference Materials to guarantee a perfect calibration of your pH-meters and Conductimeters
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Regular use of the conductivity standards in factories and laboratories guarantee instruments are properly calibrated at all times for accurate readings. The equipment maintenance permits estimations of impurities and ion levels present in samples...
Complete range of pH buffers solutions produced by an accredited ISO 17034 for most of them, traceable to NIST, available in a large variety of formats and packs (Sachets, from 100ml to 20L).