Alcian Blue
Mucopolysaccaride
Congo red
Amyloid
Calcafluor white / acridine orange
Acanthamoeba
Mucicarmine
Mucin
Gomori methenamine silver
Fungus
GMS
Ziehl Neelson/Fite Ferraco
Acid fast bacilli
Congo red/thioflavin T/Crystal Violet
Amyloid
Acellular PAS positive deposits
Amyloid
Oil red O
Lipid
Alcian Blue
Mucopolysaccharide
Macular dystrophy
Masson trichrome
Collagen
Granular dystrophy
Alizarin Red/Von Kossa
Calcium
Band K in Bowman’s
Perles Prussian Blue
Iron
Siderosis bulbi
Initially with exaggerated ERG
HMB-45
Melanocytes
Melanoma or nevus
Chromogranin
Neuroendocrine
Merkel cell carcinoma
Touton Giant Cell
Surrounding foamy material
Xanthigranuloma