Oxford Autoclavable Benchmate pipette pipet volume Nichiryo 1-10 ul 20-200ul z

used Oxford Autoclavable Benchmate set of four single channel variable volume pipets with tips ejector. the pipets are: 100-1000ul. 20-200 ul. 10-100ul and 1-10ul. 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 con3/3bot