pH 7.0 Calibration Buffer Solution Yellow

pH 7.0 Calibration Buffer Solution Yellow: A ready-to-use aqueous buffer for accurate calibration of pH meters and probes. Colour coded yellow for easy identification.

Manufactured in the UK: Our pH 7.0 Buffer Solution is manufactured and bottled using non-toxic, chemical-resistant bottles, providing reliable and trusted quality to our customers.

Frequent Uses

Primary Calibration of pH Meters

Used as the central calibration point for pH electrodes, supporting single or multi-point calibration routines around neutral pH.

Temperature Compensation Verification

Supports checks of automatic temperature compensation by confirming stable readings near 25°C and referencing known temperature–pH behaviour.

Rinsing Between Calibration Points

Used to rinse probes between buffer steps to minimise cross-contamination during multi-point calibration sequences.

Education and Training

Suitable for teaching labs and training sessions to demonstrate best practice in pH measurement and calibration.

The pH 7 calibration buffer is suitable for a wide range of applications, including but not limited to:

• Calibration of pH meters in laboratories

• Field testing and environmental monitoring

• Use in industrial processes that require precise pH measurement

• Routine calibration of testing equipment in research and academic settings

This pH 7 calibration buffer solution is essential for any environment where pH accuracy is critical, from healthcare to food processing and water quality testing.

HS Code / Commodity Code: 3822 9000