Position in stub for FEI Magellan400L STEM FEI Magellan400的STEM上样顺序。 ===================== STEM stub From left to right, 1,2,3,4,5,6 ------------------------ STEM holder From up to down 1, 2, 3, 4, 5, 6 --------------------- In display From left to right 1,2,3,4,5,6 ======================== Note: 1# should be empty because of preset position.