Eisco Automatic, Self-Zeroing, Self-Supporting, Closed System, Borosilicate 50ml Burette with Reservoir, Tube, and Base

50ml automatic burette Automatic stop cock with screw setting and release 500ml reservoir Polyethylene filling Tube to connect burette to reservoir Flexible burette tip Includes: (1)Automatic 50ml burette made of boroscilicate 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.Package includes:-50ml automatic burette-Automatic stop cock with screw setting and release-500ml reservoir-Self Supporting base-Polyethylene filling Tube to connect burette to reservoir-Flexible burette tip-Reservoir screw cap with fitting for polyethylene tube