Hanna pH 7 Buffer/ water testing HI7007

HI7007 is a pH 7.01 calibration buffer solution for calibrating pH meters and electrodes used in water testing and general pH measurements. The solution is produced to defined standards, is NIST traceable, and is supplied with a Certificate of Analysis. It is intended for use as a neutral-point calibration standard to ensure accurate pH readings during instrument setup and routine verification.

Key Features:

• Nominal pH value: 7.01 at 25°C
• Accuracy: ±0.01 pH @ 25°C
• NIST traceable; supplied with Certificate of Analysis
• Marked with lot number and expiration date for traceability and GLP
• Packaged to prevent contamination and degradation (light-block packaging / air-tight bottle options available)

Advantages:

• Provides a stable, manufacturer-prepared neutral reference for precise pH meter calibration
• Traceability and Certificate of Analysis support quality control and documentation requirements
• Lot and expiration labeling plus protective packaging help maintain solution integrity and consistent calibration performance