Oxford Multichannel Benchmate pipette pipet variable volume multi-12 5-50 ul

Used working Oxford benchmate multichannel model Multi-12 variable volume pipet with tip ejector 5-50 ul. The pipet works good I have measured the aliquotes on mettler scale. If you are not satisfied. you can return the product within 14 days for a full refund excluding shipping expenses. Lot con1/3med