Search the CONFOCAL archive at http://listserv.acsu.buffalo.edu/cgi-bin/wa?S1=confocal Folks, picrosirius stains connective tissue perfectly... but I need some good methods for quantitation of fiber polarization. Or at least some good refs Can anyone help S <http://www.cbi.pitt.edu> Simon Watkins Ph.D Professor, Cell Biology and Physiology Professor, Immunology Vice Chair, Cell Biology and Physiology Director, Center for Biologic Imaging University of Pittsburgh BSTS 225 3500 Terrace St Pittsburgh PA 15261 <mailto:[log in to unmask]> [log in to unmask] AIM: simonscientist mobile: <http://www.plaxo.com/click_to_call?src=jj_signature&To=412-352-2277&Email=s [log in to unmask]> 412-352-2277 <https://www.plaxo.com/add_me?u=38657297550&src=client_sig_212_1_banner_join &invite=1> Want to always have my latest info? <http://www.plaxo.com/signature?src=client_sig_212_1_banner_sig> Want a signature like this?