QuantiFERON-TB Gold Plus

QuantiFERON-TB Gold Plus

QuantiFERON-TB Gold Plus (QFT®-Plus) is the only TB test that offers >95% sensitivity, and the highest specificity of any test for TB infection. QFT-Plus is a simple blood test that aids in the detection of Mycobacterium tuberculosis, the bacteria which causes tuberculosis (TB).


Why Use QFT-Plus?

Find out today how you can further improve your TB screening by switching to QuantiFERON-TB Gold Plus (QFT-Plus):

  • Higher sensitivity at >95%
  • Highest specificity of any test for TB infection
  • Innovative CD8+ T-cell technology

Analysis Software

Software downloads
Software Analysis user manual
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Software Analysis Quick Guide

QFT-Plus Biotek Reader Software