"WardsSci000550"

Ideal for filling burets and other narrow laboratory apparatus. The top diameter (ID) is 35 mm and stem diameter is 8 mm. Package of 12.

Nalgene® This kit makes any 25 or 50 mL buret both auto-filling and self-zeroing. With 1000 mL squeeze bottle, 1.2 m of clear flexible tubing and fill tube with adapter. Buret not included.

Inexpensive, break-resistant burets ideal for school use.
Each clear acrylic buret is furnished with a polymethylpentene stopcock body, polyethylene stopcock key, nitrile rubber sealing rings, and a polypropylene tip. The burets are individually calibrated to conform to B.S. 846 Class B.
Designed for use with acids and bases; exposure to alcohol and organic solvents should be avoided.

These hardy burets are ideal for classroom use.

Student grade buret with fitted glass stopcock.

Developed by a Lab Technician.

Single bore burettes with detachable rubber tube and pinch clip.