Description
Specifications Table
Product Name – Buffer solution, pH 6.865 ± 0.010
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – Secondary Standard
Application – pH meter calibration, lab testing
Product Overview
This buffer solution, with a pH of 6.865 ± 0.010, is a secondary standard designed for precise calibration of pH meters and other laboratory instruments. Formulated to meet stringent quality standards, it ensures accurate and repeatable measurements in various lab applications. The solution is stable, reliable, and ready to use, eliminating the need for additional preparation. Its consistent performance makes it ideal for maintaining the accuracy of pH-sensitive experiments and processes. The buffer is packaged in a 500 ml bottle, providing sufficient volume for multiple calibrations while maintaining freshness and integrity. Whether used in routine lab work or critical research, this buffer solution delivers the precision required for dependable results.
FAQs
1. What is the shelf life of this buffer solution?
The buffer solution typically has a shelf life of 12 to 24 months when stored properly in a cool, dry place with the cap tightly sealed.
2. Can this buffer solution be used for calibrating all types of pH meters?
Yes, this buffer solution is compatible with most standard pH meters and electrodes, ensuring accurate calibration across different devices.
3. Is this buffer solution traceable to NIST standards?
This buffer solution is a secondary standard, which means it is calibrated against primary standards that are traceable to NIST, ensuring reliability and accuracy.
4. How should this buffer solution be stored to maintain its accuracy?
Store the buffer solution in its original container, tightly sealed, at room temperature, and away from direct sunlight or extreme temperatures.
5. Can this buffer solution be reused after opening?
While the solution can be reused, it is recommended to use fresh buffer for each calibration to avoid contamination and ensure accurate results.
