Set Eppendorf Research Pipette 20 50 100 ul fixed volume pipet

Used working set of three single channel Fixed volume Eppendorf Research Pipettes 20ul. 50ul. 100 ul. all with tip ejectors. the tip ejctors for 20 and 100ul slightly chipped at the tip end and covered with tape.. the 50 ul pipet has the chip at the top as pictured. lot con5/5epp