TLG® Burette, Economy Grade, PTFE Locking Stopcock

A conservative burette outlined to diminish substitution costs by giving replaceable components. These robust, durable burettes have tooled tops and bottoms and white finish graduations. The screw thread locking PTFE stopcock with ground tip is compatible with existing burette bodies. The modern replaceable stopcock gathering highlights a screw string locking nut and collar which guarantees that the stopcock cannot drop out in utilizing.