Thermo pipet finnpipette multichannel Pipette Pipettor 5-50ul 12 channel

one used working Thermo Finnpipette pipet 5-50ul 12 channel with tip ejectors. The pipettors sold have been used only with non-radioactive and non-biohazardous materials. Also. all pipettors have been tested to work properly- I have measured the aliquottes on a Mettler scale. If you are not satisfied. you can return the product within 30 days for a full refund excluding shipping expenses.Lot con1/3therm