Minimum number of tests that can be performed 100
Completion time 45 minutes
Shelf life 2 years
Storage conditions 15-25°C
Additional equipment Not required
Application
For highlighting pathogenic mycobacteria with particular regard to Koch’s and Hansen’s
bacillus, on histological sections, sputum and culture smears, and appositions.
Result
Koch’s bacillus, Hansen’s bacillus
and other acid-resistant elements
red – violet
Background contrast light blue