Ohaus Accessories Starter pH 4.01; 7.00; 10.01

Ohaus Accessories Starter pH 4.01; 7.00; 10.01

Product Description

The Ohaus Accessories Starter pH 4.01; 7.00; 10.01 set provides complete calibration support for pH meters used in laboratories, educational institutions, and industrial facilities. Designed according to international standards, this buffer set ensures dependable calibration across acidic, neutral, and alkaline ranges. The certified buffer values of 4.01, 7.00, and 10.01 enable accurate multi-point calibration, ensuring precise and repeatable pH measurements in various applications.

Features

• Covers the full pH measurement spectrum with three buffer solutions: pH 4.01, 7.00, and 10.01

• Offers stable and certified reference points for high accuracy and consistent calibration results

• Manufactured in compliance with NIST standards for assured accuracy and traceability

• Ready-to-use buffers requiring no mixing or additional preparation

• Color-coded solutions for quick and easy identification during calibration

• Packaged in sealed 250 mL bottles to prevent contamination and maintain long-term stability

Applications

This buffer solution set is ideal for laboratories, research centers, universities, and industrial environments that perform routine and precise multi-point calibration. It is widely used in environmental testing, food and beverage quality control, water analysis, and any application requiring accurate pH measurement across a broad pH range.

Specifications

• Accessory type: pH buffer solution set

• pH values: 4.01 ± 0.01; 7.00 ± 0.01; 10.01 ± 0.01 (at 25°C)

• Volume: 250 mL per bottle (set of 3 bottles)

• Standards compliance: NIST traceable

• Color indicators: pH 4.01 (red), pH 7.00 (green), pH 10.01 (blue)

• Temperature coefficient: Printed on each label for proper temperature compensation

• Storage conditions: Store at 10°C to 30°C, away from direct sunlight and heat

Conclusion

The Ohaus Accessories Starter pH 4.01; 7.00; 10.01 buffer set delivers reliable and accurate calibration for pH meters across the full pH scale. With certified values, NIST traceability, ready-to-use formulas, and secure packaging, it provides an essential solution for maintaining precision and consistency in routine pH measurements across scientific and industrial applications.