About Measuring Cylinders, Round Base with Interchangeable Polythelene stopper, Class A
| Measuring Cylinders, Round Base with Interchangeable Polythelene stopper, Class A |
| Measuring Cylinders, Round Base with Interchangeable Polythelene stopper, Class A DIN 12685, ISO 4788 (With LOT Certificate) | | | | Cap. ml. | Sub. Div. ml. | Tolerance (±ml) |
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Exceptional Precision and ClarityEach measuring cylinder is manufactured from high-quality Class A borosilicate glass, delivering superior measurement accuracy. The clear, permanent graduationsprinted in amber or whiteensure precise volume readings, even with challenging liquids. This design promotes both reliability and ease of use in any laboratory setting.
Enhanced Stability and DurabilityThe round base provides maximum stability during measurements, minimizing the risk of tipping over. These cylinders are not only chemically resistant but also capable of withstanding temperatures up to 250C, making them suitable for a wide variety of laboratory protocols. The robust materials and construction guarantee longevity and dependable operation.
Safe and Convenient Laboratory UseFitted with an interchangeable polyethylene stopper, these measuring cylinders ensure secure closure and prevent contamination. Each cylinder is individually packed for safety and supplied in several sizes to cater to different laboratory needs. Meeting ISO and ASTM standards, their design facilitates safe handling, easy storage, and repeated sterilization.
FAQs of Measuring Cylinders, Round Base with Interchangeable Polythelene stopper, Class A:
Q: How do I use a measuring cylinder with an interchangeable polyethylene stopper?
A: To use the measuring cylinder, place it on a stable, level surface, add your liquid up to the desired marking, and securely insert the interchangeable polyethylene stopper in the standard neck to prevent spills or contamination. The robust stopper design ensures a tight seal for accurate measurement and storage.
Q: What benefits does the round base design provide?
A: The round base of these measuring cylinders guarantees greater stability during use, significantly reducing the risk of accidental tipping. This design is ideal for laboratory environments where precision and safety are crucial.
Q: When should I choose a Class A measuring cylinder?
A: Select a Class A measuring cylinder when high measurement accuracy and compliance with ISO 6706 and ASTM E1272 standards are required. These cylinders are suitable for scientific, academic, and industrial laboratories demanding precise liquid quantification.
Q: What materials are used in these measuring cylinders and why?
A: The cylinder body is made from Class A borosilicate glass, which provides excellent chemical and thermal resistance. The stopper is crafted from polyethylene, ensuring chemical compatibility, a secure fit, and ease of replacement.
Q: How should I clean and sterilize these measuring cylinders?
A: Clean the cylinders using standard laboratory detergents and rinse with distilled water. For sterilization, they can be autoclaved at temperatures up to 121C. The materials are thermally stable and retain integrity even when regularly sterilized.
Q: Where are these cylinders typically used?
A: These measuring cylinders are primarily used in laboratory settingsincluding research, pharmaceutical, academic, and industrial applicationsfor accurate liquid measurement and preparation of solutions.