Borosil Burette, Class B, With Reservoir, Rubber bellow and Boroflo Stopcock  (2156)

Complies with IS 1997, EN ISO 385

With automatic zero facility

Individually tested for exact volume dispensed at 3 points on the scale

Simple operation

- To fill Burette apply a slight positive pressure to lower sidearm

- To set zero, release pressure to allow excess liquid to siphon back into the

bottle

Burettes manufactured from chemically resistant 3.3 borosilicate glass

White enamel graduations

With Glass stopcock

Reservoir Capacity: 50 ml for 10 ml size and 2000 ml for 25, 50, and 100 ml sizes.