Sartorius pipet Pipette 1000 200 20 set Biohit 2-20 20-200 ul 100-1000

used set of three Sartorius /Biohit pipets 1000 (100-1000 ul). 200 (20-200ul). 20 (1-20ul). all with tips ejectors. The pipets works good. 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 14 days for a full refund excluding shipping expences.Lot con5/5