HI7010-023 is a high quality pH 10.01 calibration buffer that is NIST traceable and supplied with a Certificate of Analysis. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and have an air tight, tamper-proof seal to ensure the quality of the solution. This technical calibration buffers has been specially formulated with expiration 2 years from the date of manufacture for an unopened bottle.
- Supplied with Certificate of Analysis
- Accuracy of ±0.02 pH @ 25℃
- Temperature chart of the actual pH value at various temperatures printed on each bottle









