Figure 4.
QIAreach assay workflow. The QIAreach QFT workflow is fast, simple and easy and has four steps: 1) collect blood into a single QIAreach QFT BCT; 2) incubate BCT to stimulate an in vitro TB immune response; 3) perform the QIAreach QFT digital detection assay using a disposable cartridge (eStick) powered by a multi-port reader (eHub); 4) read result on eHub display in 3–20 minutes. BCT = blood collection tube.