*** Reply to note of 12/18/96 22:23 Supervisor, Radiation Dosimetry & Records User ID-RUH; Mail Stop-4147; Ext. 6-1973 We are using a holder of a different design, but manufactured for us by Fleck Manufacturing. If all else fails, let me know and I can provide you their address, etc. I also think Bob Flood has already traveled down the path you are on, and may have some information.