SCMTR10-96 10ul 10ul Pipette Tip Long, Rack 96tips/rack, 50racks/ctn 8.4 49.5 28.5 38 10UL LONG PIPETTE TIP All of the tips made from 100% polypropylene. Tips are designed to fit the most popular pipettors. 3package can be chosen: Bulk, Rack, Refill. 9 capacity for your demands: 10ul Short, 10ul Long, 200ul, 300ml, 1000ul, 1250ul, 5ml Short, 5ml Long, 10ml