Wheatley Trichrome Staining
Wheatley Trichrome Staining definition Wheatley Trichrome staining technique is a special permanent satin used in parasitology for the detection and identification of intestine protozoans from stool samples. Trichrome staining is performed on a PVA-fixed or Schaudinn’s- Preserved stool sample. The protozoan morphologies identified are cysts and trophozoites. Gomori developed this stain in 1951 and it was late modified by Wheatley …