pH 7.41 Technical Calibration Buffer (500 mL)

Looking for a reliable technical calibration buffer for your pH meter? Look no further than the Hanna Instruments HI5074 pH 7.41 Technical Calibration Buffer. This premium quality buffer is NIST traceable and comes with a Certificate of Analysis, ensuring its accuracy and reliability.

Each bottle of HI5074 features a lot number and expiration date clearly marked on the label, and is air tight with a tamper-proof seal to maintain the quality of the solution. Plus, with a specially formulated shelf life of 5 years from the date of manufacture for unopened bottles, you can be confident in the longevity of this calibration buffer.

But that's not all - the HI5074 also comes with a temperature chart printed on each bottle, detailing the actual pH value at various temperatures. This makes it incredibly easy to adjust your pH meter to the correct reading based on the temperature of your sample.

With an accuracy of +/- 0.01 pH @ 25°C, the HI5074 is a reliable and precise choice for all your pH calibration needs. Whether you're in a lab or out in the field, this calibration buffer is sure to deliver consistent and accurate results every time. So why wait? Order your Hanna Instruments HI5074 pH 7.41 Technical Calibration Buffer today and experience the difference for yourself!