Description
Specifications Table
| Product Name | Buffer solution, pH 7.00 (±0.01 @ 25°C), No Color, Specpure®, NIST Traceable |
|---|---|
| Quantity/Pack Size | 550 ML |
| Form | Liquid |
| Grade | Specpure® |
| Application | pH meter calibration, laboratory testing, quality control |
Product Description
When precision matters in your laboratory work, this NIST traceable pH 7.00 buffer solution delivers unmatched accuracy. Designed for researchers, students, and educators who demand reliable calibration standards, this Specpure® grade solution maintains its ±0.01 pH tolerance at 25°C, ensuring consistent results across experiments.
The colorless formulation eliminates potential interference in optical measurements, making it ideal for spectrophotometric applications alongside standard pH calibration. Each 550ml bottle provides ample volume for regular laboratory use while maintaining the integrity of your measurements.
Whether you’re setting up new equipment, verifying instrument performance, or conducting critical research, this buffer solution meets the stringent requirements of modern laboratories. The NIST traceability certification provides documented assurance of accuracy, crucial for quality control processes and regulatory compliance.
Ensure your pH measurements start with absolute confidence – order your Specpure buffer solution today.
For educational institutions, this buffer solution serves as an excellent teaching tool, demonstrating proper calibration techniques to the next generation of scientists. The stable formulation resists contamination and maintains its specified pH value throughout its shelf life when stored properly.
Researchers will appreciate the consistency this solution brings to their experiments. The Specpure® designation indicates the highest purity standards, minimizing potential contaminants that could affect sensitive biological or chemical assays. When you buy this buffer solution online from eqipped, you’re investing in the foundation of accurate scientific measurement.
FAQs
What makes this buffer solution NIST traceable?
This buffer solution comes with documentation tracing its calibration to standards maintained by the National Institute of Standards and Technology. Each batch undergoes rigorous testing to ensure it meets the specified pH value with documented uncertainty, providing the assurance needed for quality-critical applications.
How often should I recalibrate my pH meter with this solution?
For most laboratory applications, daily calibration with this pH 7.00 buffer solution provides optimal accuracy. If you’re conducting critical measurements or your meter sees heavy use, consider recalibrating before each use. Always follow your instrument manufacturer’s recommendations and your laboratory’s quality procedures.
Can I use this buffer solution for biological applications?
Absolutely. The Specpure® grade and NIST traceability make this solution ideal for biological research. Many laboratories use it for cell culture media preparation, enzyme assays, and other sensitive biological applications where pH stability is crucial. The solution’s purity minimizes potential toxicity to biological systems.
What’s the shelf life of this buffer solution?
When stored properly in its original container at room temperature, this buffer solution maintains its specified accuracy for 12 months from the date of manufacture. Always check the expiration date on your bottle and verify the solution’s performance if you suspect any degradation.
How does this compare to other pH 7.00 buffer solutions?
This solution offers superior documentation and purity compared to standard laboratory buffers. The NIST traceability provides documented uncertainty values, while the Specpure® grade ensures minimal impurities. For applications requiring the highest accuracy and reproducibility, this buffer solution delivers performance that generic buffers cannot match.
