AFOG (Acid Fuchsin Orange G) stain
Kit with reagents for AFOG staining of kidney biopsies, possible alternative of P.A.S.M. method. This staining combines aniline blue, acid fuchsine and Orange G to highlight glomerular protein deposits.
Suggested fixative: Bouin (or picroformol); if tissue embedded with Formalin, muscle will be red-painted instead of green.