Description

Buffer Solution pH 4.00 Merck 500ml

The Merck pH 4.00 Buffer Solution (500ml) is a premium-quality, ready-to-use calibration standard designed for accurate pH meter calibration in laboratories, industry, and research applications. Manufactured under strict quality control, this buffer provides excellent stability, traceability, and precision, ensuring reliable pH measurements every time.

Key Features

• Certified pH 4.00 Buffer – Ideal for single-point or multi-point pH meter calibration.

• Laboratory Grade Standard – Produced by Merck for high accuracy and consistency.

• Ready to Use – No dilution needed; supplied in a sealed 500ml bottle.

• High Stability – Maintains pH value with minimal drift over time.

• Traceable Quality – Conforms to international calibration and analytical standards.

Applications

• pH meter and electrode calibration

• Analytical chemistry & titration work

• Laboratory quality control

• Food, water, & environmental testing

• Research, education, and industrial analysis