
Accurate pH 7.01 buffer solution (230ml) for calibrating meters. Essential for water, food, lab & hydroponics. Hanna Instruments standard.
The HANNA INSTRUMENTS pH 7.01 Buffer Solution is a primary reference standard for achieving precise neutral pH measurements. With a certified pH of 7.01, it is one of the most essential and commonly used calibration standards across various scientific and industrial sectors. This solution is indispensable for professionals who require an accurate neutral benchmark, particularly those working in water purification plants, the food and beverage industry, aquatics, and hydroponics. It is the specified calibration standard for the latest generation of portable and benchtop microprocessor pH instruments from Hanna Instruments, ensuring your equipment delivers reliable and repeatable results.
For optimal accuracy and to maintain the integrity of your measurements, it is crucial to store buffer solutions correctly. This pH 7.01 buffer should be kept at a stable temperature of 25°C and stored away from direct sunlight. To ensure maximum performance and longevity of your pH meter or electrode, regular maintenance is key. We highly recommend using this buffer in conjunction with a dedicated Hanna cleaning solution for a comprehensive calibration and care routine.
Beyond its primary use for calibration, this pH 7.01 solution can also serve as an emergency storage solution for pH electrodes, helping to keep the sensing glass hydrated and responsive when not in regular use. Supplied in a convenient 230ml bottle, it provides ample solution for multiple calibration cycles, making it a cost-effective and essential component of any quality control or laboratory process where pH accuracy is non-negotiable.
Key Specifications
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