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, laboratory testing |
Product Description
When it comes to accurate pH measurements in the lab, having a reliable buffer solution is non-negotiable. The buffer solution pH 6.865 ± 0.010 from Avantor is a secondary standard designed for precise calibration of pH meters and electrodes. Whether you’re a student setting up experiments or a researcher ensuring data integrity, this calibrated buffer solution delivers consistency you can trust.
Unlike generic buffers, this solution meets strict quality standards, making it ideal for educational institutions, research labs, and industrial applications. The 500 ml pack size ensures you have enough for multiple calibrations without frequent reorders. At eqipped, we understand the importance of accuracy in lab work, which is why we stock only high-grade buffer solutions like this one.
Need a dependable pH calibration buffer for your lab? Order this secondary standard buffer solution today and ensure your readings are always precise.
Using a secondary standard buffer like this one helps maintain traceability to primary standards, which is crucial for compliance in regulated environments. The pH 6.865 value is particularly useful for calibrating meters in the neutral range, a common requirement in biological and environmental testing.
For labs that prioritize reproducibility, this buffer solution is a smart investment. Its stability and low uncertainty (±0.010) minimize errors in critical experiments. Whether you’re teaching students about pH concepts or validating research protocols, this product simplifies the calibration process.
FAQs
What is the shelf life of this buffer solution?
When stored properly in its original container at room temperature, this buffer solution typically maintains its specified pH for 12-24 months. Always check the expiration date on the label.
Can I use this buffer for calibrating any pH meter?
Yes, this secondary standard buffer is compatible with most laboratory pH meters. However, always verify your meter’s calibration requirements as some specialized instruments may need specific buffer types.
How often should I calibrate my pH meter with this solution?
Best practice is to calibrate before each use or at least daily for critical applications. For routine measurements, weekly calibration with this buffer solution is typically sufficient.
Is this buffer solution suitable for educational labs?
Absolutely. Many universities and colleges use this exact buffer solution for teaching pH measurement principles due to its reliability and consistent performance.
What’s the difference between primary and secondary buffer standards?
Primary standards are the highest reference materials with assigned pH values. Secondary standards like this one are calibrated against primary standards and offer excellent accuracy for most laboratory applications at a more practical price point.
