This kit uses RT-PCR for in vitro detection of rifampicin- and isoniazid-resistant Mycobacterium tuberculosis in sample cultures.
Positive rpoB results: the tuberculosis is resistant to rifampicin;
Positive KatG, inhA results: the tuberculosis is resistant to isoniazid.
Based on high-efficiency enzymatic processing technology, the test uses specific gene sequences as PCR targets. Human genomic sequence is used as internal quality control.
Only one step for nucleic acid processing, reducing operations to direct PCR sample processing and amplification. Turnaround time is less than 35 minutes.