Description

Specifications Table

Product Name – Buffer powder, pH 9.2 LR
Quantity/Pack Size – 10 pkts
Form – Powder
Grade – LR (Laboratory Reagent)
Application – pH calibration, buffer preparation

Product Overview

This pH 9.2 buffer powder is a laboratory-grade reagent designed for precise pH calibration and buffer preparation in controlled environments. Formulated with high-purity components, it ensures consistent performance in experiments requiring alkaline pH conditions. The powder form allows for easy reconstitution with deionized water, providing flexibility in volume preparation. Its LR (Laboratory Reagent) grade guarantees low impurity levels, making it suitable for applications where accuracy is critical. The pre-measured packets eliminate weighing errors, streamlining workflow efficiency. This buffer maintains stability over time when stored properly, offering reliable results across multiple uses. Its chemical composition is optimized to resist microbial contamination, extending shelf life without compromising performance. Whether used in routine laboratory procedures or specialized research, this buffer powder delivers dependable pH control for reproducible experimental outcomes.

FAQs

1. What is the shelf life of this pH 9.2 buffer powder?

The unopened packets maintain stability for 24 months from the date of manufacture when stored in a cool, dry place away from direct sunlight.

2. Can this buffer be used with automated pH meters?

Yes, the formulation is compatible with most standard pH meters and electrodes, including automated systems that require precise buffer solutions.

3. What alternatives exist for pH 9.2 buffer preparation?

Liquid pH 9.2 buffer solutions are available, but powder form offers longer shelf life and eliminates shipping restrictions associated with liquids.

4. How should the reconstituted buffer be stored?

Once prepared, the buffer solution should be stored in a tightly sealed container at room temperature and used within 3 months for optimal accuracy.

5. Is this buffer powder sourced from animal-derived components?

No, this product is synthesized from inorganic chemicals and contains no animal-derived ingredients, making it suitable for vegan laboratory protocols.