Hanna Instruments Buffer Solution Sachets, 25 x 20 ml

These Hanna buffer solution sachets provide precise and reliable pH calibration. The single-dose sachets deliver fresh, uncontaminated solutions, eliminating the risk of cross-contamination or degradation from opened bottles. Each sachet has a 24-month shelf life, 20ml of solution, and 25 sachets are included with each item.

The pH 4.01 buffer is ideal for calibrating meters in acidic environments. This highly stable solution is suitable where pH levels are expected to be low.

The pH 7.01 buffer is necessary for conducting a neutral reading. Numerous Hanna portable and bench microprocessor instruments are calibrated using pH 7.01.

The pH 10.01 buffer is suitable for analysing basic samples. This solution is compatible with Hanna’s microprocessor pH meters, which support pH 9.18 and pH 10.01 calibration.

Product Range

• Hanna Instruments HI-70004P Buffer Solutions Sachets, 25 x 20 mL, pH 4.01
• Hanna Instruments HI-70007P Buffer Solutions Sachets, 25 x 20 mL, pH 7.01
• Hanna Instruments HI-70010P Buffer Solutions Sachets, 25 x 20 mL, pH 10.01