PaxView® TB/NTM MPCR-ULFA Kit is a qualitative in vitro test for the detection of two specific genes of Mycobacterium tuberculosis—IS6110 and mtp40—and a specific gene of the genus Mycobacterium—rpoB—in sputum or Bronchoalveolar lavage(BAL) found in the human body by utilizing the multiplex polymerase chain reaction (MPCR) and universal lateral flow assay (ULFA).