Acid Fast Staining

Exhibits acid fast characteristic

• mycolic acid

• acid alcohol

• fast motility

• thin cell wall

Positive result for most AFS stains

• blue

• red

• purple

• pink

Kinyoun's cold stain is performed without ______.

• staining

• decolorizing

• steaming

• drying

The modification in Cooper's modified procedure

• Cooper Brilliant Green

• Copper Brilliant Green

• Cooper Balsamic Green

• Cooper Malachite Green

Uses rosolic acid in alcohol

• Gabbett's modification

• Ziehl Neelsen AFS

• Pappenheim's method

• Muller-Chermock CFT

Baumgarten's method differentiates_________ from M. tuberculosis

• M. leprae

• M. smegmatis

• M. laticola

• M. inem

Stains the M. leprae red

• Dilute alcholic fuchsin

• Dilute acid alcohol

• Dilute acid fuchsin

• Rosolic acid in alcohol

Decolorizes M. laticola and M. smegmatis

• Rosolic acid in alcohol

• Dilute alcoholic fuchsin

• Acid alcohol

• Methylene blue

M. tuberculosis in Baumgarten's method

• Blue

• Red

• Purple

• Pink

Objective used in Truant Fluorochrome Stain

• Scanner

• Low Power Objective

• High Power Objective

• Oil Immersion Objective