Fontana stain
Melanoma
Prussian blue
Iron stain
Positive in haemochromatosis
Congo red
Amyloidosis
Apple green birefringence under polarised light
Ziehl-Nielson stain
Acid-fast bacilli (e.g. mycobacteria species)
CD45 marker
Lymphoid marker
CK20 marker
Mature enterocytes and goblet cells in gastric and intestinal mucosa
CD7 marker
Simple glandular epitheliam and transitional epithelium in lung and breast
Rhodanine Stain
Wilson’s disease