Not an “excellent” antibody( in thius application) but good ( I can’t get a crisp +ty: this might be due to fix taking a long time to penetrate the eyeball)
However, as this gives a similar pattern of +ty in retina ( altho photoreceptor/ganglion cell nuclei are not as +ve as HPA ab) and pancreas IofL cell cytoplasm ( but no nuclear +ty!)
Compare withe the excellent HPA004174
