Description
Specifications Table
Product Name – Buffer Standard Solution pH 4.0 at 200C Nist Traceable
Quantity/Pack Size – 1 lit
Form – Liquid
Grade – NIST Traceable Standard Solution
Application – pH Meter Calibration, Laboratory Measurements
Product Overview
Achieve unparalleled accuracy in your pH measurements with our Buffer Standard Solution pH 4.0, NIST Traceable. Designed for laboratories demanding the highest level of precision, this solution is meticulously formulated to a consistent pH of 4.00 at 20°C. Its NIST traceability ensures that your calibrations are directly linked to national and international standards, providing unwavering confidence in your experimental data and results. This high-grade buffer is an indispensable tool for maintaining the integrity of your research and educational endeavors. We understand the critical role precise pH control plays across various scientific disciplines, from chemical analysis to biological studies. Our Buffer Standard Solution pH 4.0 guarantees stability and reliability, ensuring that your pH meters provide consistent and repeatable readings. Trust in eqipped for premium laboratory consumables that elevate the quality and accuracy of your scientific work, empowering every measurement with certified precision. This solution is crucial for ensuring the longevity and optimal performance of your pH electrodes and meters, delivering dependable outcomes every single time.
FAQs
1. What is NIST traceability and why is it important for pH buffers?
NIST traceability means the buffer’s pH value has been certified against standards established by the National Institute of Standards and Technology. This ensures the highest level of accuracy and reliability for your pH measurements, providing confidence in your experimental data.
2. How should I store this pH 4.0 buffer solution to maintain its accuracy?
For optimal accuracy and shelf life, store the buffer solution in its original sealed container at room temperature, away from direct sunlight or extreme temperature fluctuations. Ensure the cap is tightly closed after each use to prevent contamination or evaporation.
3. Can this buffer be used with any type of pH meter?
Yes, this pH 4.0 buffer solution is compatible with virtually all types of pH meters and electrodes. It serves as a universal standard for calibrating instruments that measure pH in aqueous solutions.
4. What are the signs that my pH buffer solution might be contaminated or expired?
Signs of contamination or expiration include changes in color, cloudiness, presence of precipitates, or if your pH meter consistently gives inaccurate readings after calibration with the buffer. Always check the expiry date printed on the bottle.
5. Does eqipped offer other pH buffer solutions?
Yes, eqipped provides a comprehensive range of pH buffer solutions at various pH values (e.g., pH 7.0, pH 10.0) to meet all your calibration needs. Please explore our catalog for the full selection of high-quality lab consumables.
