"WardsSci000550"

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.

Single bore burettes with detachable rubber tube and pinch clip.