Milwaukee PH 4 Buffer Solution, 25 x 20 ml Sachets

MA9004 is a laboratory grade pH 4.01 buffer solution (calibration solution). It is certified and meets the standard with an accuracy of ±0.01 pH, which avoids inaccuracies while mixing. The solution extends the life of electrodes and ensures accurate pH value measurements.

Features:

• The basis for the correct use of electrodes and for the most accurate and reproducible measurement values possible
• Ideal for quick calibration
• Sealed against air and light
• 5 year expiry date
• Colour coded for easy identification

Manufacturer's recommendation for use: Open the pouch, pour the entire contents into a glass beaker and immerse the probe or probe to start the calibration process.

The pack includes 25 sachets each containing 20 ml of the buffer solution.