[Histonet] Microscope filters

[Margaret Blount]

Hi all,

I have a chinese colleague who requires a blue filter to suppress staining
for Nissl substance (violet) in brightfield transmitted light microscopy -
does anyone know what filter this is and a supplier of such a filter. So far
I have only identified a Daylight filter, but I am not sure if this would do
the trick or not. If anyone knows anything about this I would be very
grateful as would my colleague.

Thanks in anticipation.

Margaret

Margaret Blount
Chief Technician
Clinical Biochemistry
University of Cambridge
Addenbrooke's Hospital
Hills Road
Cambridge
CB2 2QR