Description

Burette 50ml – Class A PTFE Stopcock (Borosil®)

The Burette 50ml with a Class A PTFE Stopcock by Borosil® is a precision laboratory instrument primarily used for accurate volumetric measurements in analytical chemistry, titrations, and other experimental procedures. Here’s a detailed description of its features:

1. Capacity: The burette has a volumetric capacity of 50 milliliters (ml), allowing for the precise measurement of liquids with a high degree of accuracy.
2. Material: It is made of high-quality borosilicate glass, known for its excellent chemical resistance and durability. Borosilicate glass can withstand thermal shock and is less prone to breakage compared to regular glassware.
3. Class A Accuracy: The burette conforms to Class A accuracy standards, ensuring that its volumetric measurements are highly precise and reliable. This level of accuracy is essential for analytical chemistry applications where precise volume measurements are crucial.
4. PTFE Stopcock: The burette is equipped with a PTFE (Polytetrafluoroethylene) stopcock, which provides a leak-proof seal and smooth control over the flow of liquids. PTFE is chemically inert and resistant to most chemicals, ensuring compatibility with a wide range of reagents.
5. Graduated Scale: It features a clear and easy-to-read graduated scale marked in milliliters (ml), allowing for precise measurement and reading of liquid volumes. The scale is accurately calibrated to ensure consistent and reliable results.
6. White Graduations: The graduations on the burette are typically printed in white enamel, enhancing visibility and readability against the transparent glass background.
7. Chemical Resistance: The borosilicate glass construction and PTFE stopcock make the burette resistant to a wide range of chemicals, acids, and bases commonly used in laboratory experiments.
8. Versatile Design: The burette’s design allows it to be used for various analytical techniques such as titrations, pH measurements, and standardizations, making it a versatile tool in the laboratory.
9. Compliance: Borosil® is a reputable manufacturer known for producing laboratory glassware that meets international standards for quality and accuracy, ensuring compliance with regulatory requirements.
10. Easy to Clean: The smooth surface of borosilicate glass and PTFE stopcock facilitates easy cleaning and maintenance, ensuring the longevity of the burette with proper care.

Overall, the Burette 50ml with a Class A PTFE Stopcock by Borosil® offers precise volumetric measurements, excellent chemical resistance, and durability, making it an indispensable tool for laboratory professionals conducting precise volumetric analyses and experiments.