Acid Fast Fluorescence Chromogenic Reagent (Phenol-free) Baso Clear Colourful Stains
Testing Principle
After staining acid-fast bacteria with the fluorescent dye Auramine O, the observation under a fluorescence microscope equipped with a violet-blue excitation filter (wavelength: 350–490 nm) reveals bright orange-yellow or yellow-green fluorescence. This method allows for examination under low magnification, enabling faster detection of acid-fast bacteria.
Stain Results
Acid-fast bacteria appear as bright orange-yellow or yellow-green rods with slight curvature, while the background is black. Some residual background material may show a faint yellow color.
Packaging Specification
Product Name
| Ref # | Specification |
Acid Fast Fluorescence Chromogenic Reagent (Phenol-free) | BA4241A | 20Test/Kit |
Acid Fast Fluorescence Chromogenic Reagent (Phenol-free) | BA4241B | 100Test/Kit |
Acid Fast Fluorescence Chromogenic Reagent (Phenol-free) | BA4241C | 200Test/Kit |