The position of the main stop is directly connected with the amount location. Set the pipette to 5μL and sense the situation of the stops. Now set the pipette to twentyμL and Observe the real difference. At 20μL, the https://lilyhiui722535.sasugawiki.com/6306785/the_smart_trick_of_types_of_pipette_that_no_one_is_discussing