Description
Specifications Table
Product Name – Buffer solution, pH 4.01 AVS TITRINORM® buffers at 25 °C
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – Analytical
Application – pH meter calibration, titrations
Product Overview
The AVS TITRINORM® pH 4.01 buffer solution is a high-precision calibration standard designed for accurate pH measurements in laboratory settings. Formulated to maintain a stable pH of 4.01 at 25°C, this buffer solution ensures reliable and consistent results, making it ideal for routine pH meter calibration, titrations, and other analytical procedures. The solution is prepared using high-purity reagents, adhering to strict quality control measures to guarantee its accuracy and reproducibility. Its ready-to-use liquid form eliminates the need for additional preparation, saving time and reducing the risk of contamination. The analytical-grade quality ensures minimal interference in sensitive applications, providing confidence in experimental outcomes. Whether used in educational labs, research facilities, or quality control environments, this buffer solution delivers the precision required for critical measurements. The 500 ml pack size offers a practical volume for frequent use while maintaining cost efficiency. Store the solution in a cool, dry place, away from direct sunlight, to preserve its stability and extend its shelf life.
FAQs
1. What is the shelf life of this pH 4.01 buffer solution?
The shelf life is typically 12 months from the date of manufacture when stored properly in a tightly sealed container at room temperature.
2. Can this buffer solution be used for calibrating all types of pH meters?
Yes, this solution is compatible with most standard pH meters and electrodes, provided they are designed for aqueous solutions.
3. Is this buffer solution traceable to NIST standards?
The AVS TITRINORM® buffer solution is manufactured under stringent quality controls, ensuring traceability to international standards for accuracy.
4. How should I store this buffer solution to maintain its accuracy?
Store the solution in its original container, tightly sealed, at room temperature (15–25°C), and avoid exposure to direct sunlight or extreme temperatures.
5. Are there any safety precautions I should follow while handling this buffer?
While generally safe, it is recommended to wear standard lab protective gear, such as gloves and goggles, to prevent skin or eye contact. Refer to the SDS for detailed safety information.
