Description
Specifications Table
Product Name – BUFFER SOLUTION pH 3.1
Quantity/Pack Size – 1000 ml
Form – Liquid
Grade – Analytical
Application – pH meter calibration, laboratory testing
Product Overview
This pH 3.1 buffer solution is a high-precision, lab-grade reagent designed for accurate pH meter calibration and routine laboratory testing. Formulated to maintain stability over extended periods, it ensures consistent and reliable pH measurements, eliminating variability in experimental results. The solution adheres to strict analytical standards, making it suitable for research, quality control, and educational applications where precision is critical. Its ready-to-use liquid form simplifies handling, reducing preparation time while delivering optimal performance. Whether used for instrument calibration or as a reference standard, this buffer solution provides the accuracy and reproducibility required in demanding lab environments. The 1000 ml pack size offers convenience for frequent use, minimizing the need for repeated procurement. Engineered for compatibility with most pH electrodes, it supports seamless integration into existing workflows without compromising accuracy.
FAQs
1. What is the shelf life of this pH 3.1 buffer solution?
The solution remains stable for up to 24 months when stored unopened in a cool, dry place away from direct sunlight.
2. Can this buffer be used with all types of pH meters?
Yes, it is compatible with standard glass electrode pH meters and most digital pH measurement systems.
3. Is this buffer solution autoclavable for sterile applications?
No, autoclaving may alter the pH value. For sterile use, consider filter sterilization or pre-sterilized alternatives.
4. How should I store the buffer solution after opening?
Recap tightly and store at room temperature (15–25°C). Avoid contamination by using clean pipettes or dispensers.
5. Are there alternatives for calibrating at lower pH ranges?
For pH values below 3.1, consider pH 2.0 or 1.68 buffer solutions, depending on your calibration requirements.
