Product Details
Avoid outside contamination with this highly accurate closed system. The kit includes a borosilicate glass burette with white 0.1 mL graduations, which is mounted to a high-density polyethylene screw cap. Squeezing the flexible polyethylene bottle forces liquid into the burette, and a built-in overflow automatically drains excess liquid back into the reservoir. The glass stopcock features a 2 mm bore, while the large, stable plastic base can be detached from the reservoir. The accuracy of the burette is within 1% of total volume, and the graduation accuracy is Class A.
