Table of ContentsDefinition / general
Cite this page: Pernick N. Sudan Black B . PathologyOutlines.com website. https://www.pathologyoutlines.com/topic/stainssudanblackb.html. Accessed June 23rd, 2021.
Definition / general
- Stains lipids in granulocytes; useful if fresh specimens not available or in patients with myeloperoxidase deficiency
- Positive enzyme cytochemistry: neutrophils, monocytes (variable), AML-M1, M2, microgranular M3; negative in ALL