[Histonet] Lipid stain for mammalian photoreceptors

[Rivka Rachel]

Is anyone aware of a lipid (or other) stain that would label the outer
segments in mammalian photoreceptors in fixed tissue?  We are aware of PPD
which works well in plastic embedded tissue and are looking for something
similar that would work with either paraffin embedded or cryosectioned
tissue.
 
-- 
Rivka A. Rachel, MD, PhD
Staff Scientist, National Eye Institute
Neurobiology, Neurodegeneration & Repair Laboratory
Bldg 10 Rm 10D43
Tel: 301 443-4906