pH buffer solutions Clear, Colourless pH Buffer Solutions. Tested and ISO17025 Certified at 20°C, supplied with a detailed Certificate of Analysis which outlines traceability to N.I.S.T. Temperature dependence data is printed on the label as are lot numbers and expiry dates. Available in 500ml or 1l HDPE containers.
Product Specification: pH-value: pH 12.00 at 20 °C Capacity: 500 ml Accuracy: 0.05 (±)
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