LoadPEFL.zip Hi all, I made a file loader XOP, LoadPEFL. The LoadPEFL XOP is an external operation that load data from Perkin Elmer Luminesscence spectrophotometer LS50 data files into Igor waves. The LoadPEFL XOP is free for use, but not a public domain. It is copyrighted by Mamoru Yamanishi, 2004. If possible, please send any coment to the author. If you feel it useful for your job, please cite it in any way: for example, you may declare the name of this XOP, or you may indicate the URL of the FTP site. Its sources can be distributed by request, and are also copyrighted by Mamoru Yamanishi, 2004. This XOP requires IgorPro 5.0 or later for both MacOS and Windows. Other software- and/or hardware requirements are depending on the requirements of IgorPro. This XOP can deal only spectrum (*.sp) data. The author does not know whether it can load file from other Perkin Elmer's spectrophotometer. If you can, please notice to the author. Please enjoy! Mamoru Yamanishi