Something new to me... A pathologist said he is getting reports that LED 
illumination on newer microscopes is leading to faint or even false negatives 
for congo red amyloid birefringence due to the difference in spectrum between 
LED and tungsten filament lamps. Has anyone else noticed this?


Tim Morken
Pathology Site Manager, Parnassus
Supervisor, Electron Microscopy/Neuromuscular Special Studies
Department of Pathology
UC San Francisco Medical Center

_______________________________________________
Histonet mailing list
Histonet@lists.utsouthwestern.edu
http://lists.utsouthwestern.edu/mailman/listinfo/histonet

Reply via email to