SEM扫描电镜放大倍数标物

Grating Replica, Waffle (Crossed-Lines) Carbon replica with Au/Pd shadowing prepared on a mount of your choice and carefully packaged. 2,160 lines per millimeter. See our number 252 Magnification Calibration slide-rule for quick assistance in obtaining magnification based on space counts of this product. Available as unmounted standard or mounted on a SEM mount. Prod # Description Unit 604 SEM Grating Replica, Unmounted each 604-A SEM Grating Replica, Mount A each 604-B SEM Grating Replica, Mount B each 604-C SEM Grating Replica, Mount C each 604-D SEM Grating Replica, Mount D each 604-E SEM Grating Replica, Mount E each 604-F SEM Grating Replica, Mount F each 604-G SEM Grating Replica, Mount G, You Supply Mount each 604-K SEM Grating Replica, Mount K each 604-L SEM Grating Replica, Mount L each 604-M SEM Grating Replica, Mount M each 604-O SEM Grating Replica, Mount O each 604-P SEM Grating Replica, Mount P each