Burettes tự động - Scilabware

With automatic zero facility •Simple operation - To fill burette apply a slight positive pressure to lower side-arm - To set zero, release pressure to allow excess liquid to siphon back into the bottle •Burettes manufactured from chemically resistant Pyrex® borosilicate glass •White enamel graduations •1.5mm bore PTFE key stopcock •Burettes and accessories should be ordered separately Item Code Capacity ml Graduation ml Joint size Tolerance ± ml Pack quantity 3296/02AS 10 0.02 24/29 0.02 1 3296/