Pipettensystem

摘要

Manual pipette system having a syringe (7) possessing an attachment section (6) and a syringe piston (17) and having a hand pipette (1) which in a pipette housing (2) has a receiver (5) for the attachment section (6) and, in a reception body (19) has a piston receiver (18) for the syringe piston (17), attachment devices (26, 36) for reversible fixing of attachment section (6) and syringe piston (17) in their receivers (5, 18) and piston actuators (21, 22, 23) for sliding the receiver body (19) in the pipette housing (2), attachment section (6) and syringe piston (17) being axially slidable into their fastening positions by means of axial openings (9, 20) in their receivers (5, 18) and the attachment devices (26, 36) having manually actuatable and radially adjustable grippers mounted on axes (27, 35) for fixing the attachment section (6) and the syringe piston (17) into the fastening positions.