| A | B |
| New Methylene blue | Stains RNA - used for reticulocyte counts |
| Prussian blue | Stains Iron |
| Myeloperoxidase | Peroxidase is found in primary granules and Auer Rods-Used to diff Leukemiass |
| Sudan black | Stains Lipids in pri & sec granules - Used to diff Leukemias |
| Napthol ASD chloroacetate esterase | Stains esterase in Pri granules of myeloid cells-Used to diff Leukemias |
| Alpha-naphthyl acetate esterase | Stains nonspecific esterase in mono precursors-Used to diff Leukemias |
| Combined esterase | Stains esterase in mono precursors-Uesd to diff Leukemias |
| TdT | Stains primative Lymphs-Used to diff Leukemias |
| PAS | Stains glycogen-Used to diff Leukemias |
| Tartrate resistant acid phosphatase (TRAP) | Detects tartrate resistant acid phosphatase - Hairy cell Leukemia |
| Leukocyte alkaline phosphatase (LAP) | Detects alkaline phosphatase in bands and segmented neutrophils |