Notification
Sam Wright extracted a worn out screw and the JEOL 6300 pieces cassette is available for use now. However, if you need an insert that is not already in the cassette, or if you need to have an insert rotated, you must contact the staff to do it for you. The screws are not Philips head screws and require use of a special screwdriver. Also if a screw is loose it can fall into the exposure chamber and damage the stage, so we only allow the staff to adjust them.