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Buffer solutions:

ROTI®Calipure

Ready-to-use, color-coded buffer solutions for precise calibration of pH meters

Carl Roth GmbH + Co. KG

Carl ROTH offers a comprehensive range of calibration and control standards for the precise and fast calibration of measuring devices such as pH meters. The ready-to-use solutions can be used directly, eliminating the time-consuming drying and weighing of reagents for self-prepared solutions.

ROTI®Calipure pH buffer solutions are produced from high-purity buffer substances and specially tested. By comparison with standard buffer solutions (in accordance with DIN 19266 and traced back to primary reference materials from PTB and/or NIST), the buffer solutions are precisely adjusted to the respective pH value. The corresponding batch-specific certificates of analysis are available online. The solutions are stabilized against fungal and bacterial attack and guarantee a maximum error limit of +/- 0.01 pH units.

Note: This article has been automatically translated. LUMITOS offers this service to make product information available in more languages. As this article was created automatically, errors and deviations from the original are possible. The original presentation in German can be found here.

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