Thermo pipet finnpipette multichannel Pipette Pipettor 30-300ul 12 channel

one used working Thermo Finnpipette pipet 30-300u 12 channel with tip ejector. 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. con5/5finn