Description
Product Overview
The Cole Parmer Buffer Kit is a comprehensive set of pH calibration solutions, including 500 ml each of pH 4.01, 7.00, and 10.01 buffers. Manufactured by Cole-Parmer, this kit features a model number AO-05942-10 and is designed for precise instrument calibration in various scientific and industrial environments. The package dimensions are 7.36 x 6.81 x 6.38 inches, weighing 1 pound, making it compact and easy to store. With a 4.4 out of 5 stars rating from 45 customer reviews, it ranks highly in the Industrial & Scientific category, specifically #29 in Chemical Buffers, ensuring reliability and user satisfaction.

Usage
This buffer kit is ideal for laboratory technicians, researchers, and industrial professionals who require accurate pH meter calibration. It is commonly used in quality control processes, environmental testing, pharmaceutical development, and educational settings. The buffers help maintain measurement precision in pH-sensitive applications, such as water analysis, chemical manufacturing, and biological research, ensuring consistent results and compliance with standards.
Why Choose Us
Cole Parmer is a trusted manufacturer known for high-quality scientific products, and this buffer kit offers exceptional accuracy and consistency. The solutions are pre-mixed to exact pH values, reducing preparation time and minimizing errors. With a strong best-seller rank and positive customer feedback, this kit provides reliable performance, backed by decades of industry expertise, making it a superior choice for demanding applications.
Key Features
- Includes three pH buffer solutions: 4.01, 7.00, and 10.01 for comprehensive calibration
- Each solution comes in a 500 ml volume, ensuring ample supply for repeated use
- Manufactured by Cole-Parmer, a reputable brand in industrial and scientific supplies
- Compact and lightweight design for easy storage and transport in lab environments
- High customer rating of 4.4 stars, reflecting reliability and user satisfaction
FAQ
What pH values are included in this buffer kit?
The kit contains pH 4.01, 7.00, and 10.01 solutions, covering a wide range for accurate calibration.
How much volume does each buffer solution have?
Each pH solution is provided in a 500 ml bottle, offering sufficient quantity for multiple calibrations.
Is this kit suitable for educational purposes?
Yes, it is ideal for schools, universities, and training labs where precise pH measurement is taught.
What is the shelf life of these buffer solutions?
When stored properly in a cool, dry place, the solutions typically have a long shelf life, but check the manufacturer’s guidelines for specifics.
Can I use this kit with any pH meter?
Yes, it is compatible with most standard pH meters, ensuring versatile application across devices.




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