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AFM height images of various biological samples determined with variety of scanner types, scanning modes and scanning forces on fresh cleaved mica. (a&b) K562 cell with 55μm and 125μm scanner respectively, (c&d) phosphatidylcholine monolayer (Langmuir film) with tapping and contact mode respectively, (e~h) phosphatidylcholine monolayer with contact mode in different contact force.
