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SEM low magnification calibration disc, unmounted
100 markings with divisions of 0.01mm, on a nickel-plated copper disc.
Used for low-mag checks of an SEM or, unmounted, for light microscopy.
Please choose carefully. Returns of this item are subject to approval.
Updated: 05-10-2025
* Ordering Schedule
This item is available for back-order where 0 stock is listed.
We order from this manufacturer weekly, with an estimated lead time of 3 weeks.
This is the estimated lead time, based on the average time taken previously to fill orders from this particular supplier.
Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.