Lab Matters Fall 2017 | Page 2

Announcing a new benchmark in TB testing Introducing QuantiFERON ® -TB Gold Plus • • • • >97% specificity >94% sensitivity Optimized to detect CD8 T cell responses Flexible blood collection and scalable laboratory workflows Find out more at www.QuantiFERON.com QFT-Plus is an in vitro diagnostic aid for detection of Mycobacterium tuberculosis infection. QFT-Plus is an indirect test for M. tuberculosis infection (including disease) and is intended for use in conjunction with risk assessment, radiography, and other medical and diagnostic evaluations. QFT-Plus Package Inserts, available in multiple languages, as well as up-to-date licensing informa- tion and product-specific disclaimers can be found at www.QuantiFERON.com. Trademarks: QIAGEN ® , Sample to Insight ® , QuantiFERON ® (QIAGEN Group). PROM-11482-001 10/2017 © 2017, QIAGEN, all rights reserved. Sample to Insight