Accessories Starter Ohaus Buffer Solution pH 4.01 250 mL

Accessories Starter Ohaus Buffer Solution pH 4.01 250 mL

Description

The Accessories Starter Ohaus Buffer Solution pH 4.01, 250 mL is a high-quality calibration solution designed to deliver accurate and consistent performance for pH meters used across laboratory, industrial, and academic environments. With its certified pH value of 4.01, this buffer serves as a reliable reference point for calibrating instruments that measure acidic to near-neutral samples. Packaged in a secure 250 mL bottle, it offers long-term stability, contamination protection, and dependable results for routine testing.

Features

• High calibration accuracy with a certified pH value of 4.01

• NIST-traceable formulation ensuring dependable and verifiable performance

• Ready-to-use pre-mixed solution for efficient calibration

• Color-coded indicator for quick and easy identification

• Stable, high-purity composition that maintains accuracy over time

• Secure 250 mL sealed bottle preventing contamination and degradation

Applications

• Laboratory pH meter calibration

• Academic research and educational experiments

• Food and beverage quality testing

• Environmental monitoring and water analysis

• Industrial testing and chemical research

Specifications

• Accessory type: pH buffer solution

• pH value: 4.01 ± 0.01 at 25°C

• Volume: 250 mL

• Standards compliance: NIST traceable

• Color indicator: Unique color for fast identification

• Temperature coefficient: Provided on label for proper adjustment

• Storage conditions: Store at 10°C–30°C, away from direct sunlight and extreme temperatures

Conclusion

The Ohaus pH 4.01 Buffer Solution (250 mL) ensures accurate, stable, and reliable calibration for pH meters used in various analytical applications. With its NIST-traceable quality, ready-to-use convenience, and long-term stability, it is an essential solution for achieving precise pH measurements in laboratories, educational institutions, and industrial environments.