The United Scientific BRA217-50 Automatic burette is an essential tool for laboratory use. With a capacity of 50ml, it's suitable for measuring precise volumes of liquid with ease and speed. The burette is Class A, meaning it meets ASTM E-287 and USP standards, and is individually serialized and certified.
One of the best features of this automatic burette is its self-zeroing capability, allowing for accurate measurements every time. Additionally, it comes with a PTFE needle valve stopcock, intermediate stopcock, and rubber bellows. The Schellbach backing makes it easy to read liquid levels, even with its amber graduations.
The burette is made from precision bore tubing, ensuring it is calibrated to deliver (TD, Ex) on computer-controlled machines. It mounts easily onto a glass bottle, which is sold separately. For compatibility, the 500ml bottle (24/29) size can be used with the 10ml automatic burette, while the 2000ml bottle (29/32) size is compatible with the 25ml and 50ml automatic burettes.
As with any laboratory equipment, it's essential to exercise caution when handling the burette, as it may cause cancer and reproductive harm. The warning label is included on the product packaging.
Overall, the United Scientific BRA217-50 Automatic burette is an indispensable tool in any laboratory setting. With its self-zeroing capability, precise calibration, and ease of use, it ensures precise measurements without any hassle. Its compatibility with various bottle sizes makes it a versatile choice for all your laboratory needs.
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