Modified phosphotungstic acid hematoxylin stain (PTAH), 400x original magnification
(note, this preparation stains RBC's black)

Modified phosphotungstic acid hematoxylin stain (PTAH), 1000x original magnification
(note, this preparation stains RBC's black; see arrows)

E. histolytica troph
ReplyDeleteEntomoeba histolytica.
ReplyDeleteYup E. histolytica
ReplyDeleteDitto. E. histolytica
ReplyDelete