Automatic Self Zeroing Burettes

Accurate & Economical Liquid Dispensing

Avoid outside contamination with this highly accurate closed system.

• Borosilicate glass burettes have white 0.1 mL graduations, mounted to a high-density polyethylene screw cap
• Squeezing the flexible polyethylene bottle forces liquid into the burette
• Built-in overflow automatically drains excess liquid back into the reservoir
• Glass stopcock has a 2 mm bore; large, stable plastic base detaches from the reservoir
• Accuracy within 1% of total volume; graduation accuracy is Class A