Description: These micropipettes are designed for use in educational, research, diagnostic and clinical Pathology labs. The tip cone of micropipettes is fully autoclavable which keeps it sterile for each use. BTI-10 Micropipette 0.5-10ul increment 0.1ul BTI-20 Micropipette 2-20ul increment 1ul BTI-100 Micropipette 10-100ul increment 1ul BTI-200 Micropipette 20-200ul increment 1ul BTI-1000Micropipette 100-1000ul increment 1ul