Automatic 50ml burette made of borosilicate glass which is self-zeroing
0.1ml resolution with permanent blue markings against a white background for easy viewing. Stopcock is pushbutton style for ease of use to deliver fluids drop by drop. Attached to the stop cock is a screw clamp for repeat titrations. This set up is a complete self-supporting structure with a heavy duty base made of polyethylene which the reservoir snaps into. The advantage to a system such as this is that it is a completely closed system.