300 Mesh Finder Grid
300 Mesh Finder Grid for Electron Microscopy with Corner Square in each 5 x 5 segment identified with letters A-U
This product can be purchased locally through our US based dealers, as listed here:-
0.018mm +/-0.004mm
3.0/3.05mm
0.048mm +/-0.004mm
0.066mm +/-0.004mm