Rainin Pipet-Lite XLS Pipettor pipet variable set SL20 SL10 universal tips

used working variable volume Rainin XLS pipet set (2 pipets. accept universal tips). The pipets are: SL- 10 (1-10ul) and SL20 (2-20ul). The pipettor 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. Some pipets available separately- please inquire. If you are not satisfied. you can return the product within 30 days for a full refund excluding shipping expenses. Lot con6/5clearplbxtop