Description
Specifications Table
Product Name – Buffer solution, pH 1.68 (±0.01 @ 25°C), No Color, Specpure®, NIST Traceable
Quantity/Pack Size – 550 ML
Form – Liquid
Grade – Specpure®
Application – pH meter calibration, analytical testing
Product Overview
This high-precision pH 1.68 buffer solution is formulated to meet stringent laboratory requirements, offering exceptional accuracy with a tolerance of ±0.01 at 25°C. The Specpure® grade ensures minimal impurities, making it suitable for critical applications where consistency is paramount. The solution is NIST traceable, providing reliable calibration for pH meters and other analytical instruments. Its colorless nature eliminates potential interference in optical measurements, while the 550 ML pack size offers convenience for frequent use. The buffer maintains stability under standard lab conditions, ensuring long-term performance without degradation. Whether for routine calibration or specialized testing, this solution delivers dependable results, supporting precise measurements in research and quality control environments.
FAQs
1. What is the shelf life of this pH 1.68 buffer solution?
The solution remains stable for 24 months from the date of manufacture when stored unopened at room temperature.
2. Can this buffer be used for calibrating electrodes other than pH meters?
Yes, it is compatible with most ion-selective electrodes requiring precise pH calibration.
3. Is this buffer solution autoclavable?
No, autoclaving is not recommended as it may alter the pH value and solution properties.
4. What is the recommended storage condition for this buffer?
Store tightly sealed at 15–25°C, away from direct sunlight and moisture.
5. Does this buffer contain any preservatives or additives?
The Specpure® grade formulation is free from unnecessary additives, ensuring purity for sensitive applications.
