QFT TB Antigen Tube. QIAGEN Sciences, LLC. The QuantiFERON TB-Gold is an indirect test for M. tuberculosis infection (including disease)

QIAGEN sent an "Urgent - Notification of Market Withdrawal" dated February 2, 2016, to all affected customers. The letter identify the product the problem and the action needed to be taken by the customer. Immediately discontinue use of this lot and discard any remaining inventory. Please acknowledge receipt of this notification and actions taken by completing the information on the next page, and return to: TechService-NA@qiagen.com or fax +1-661-775-7479. QIAGEN apologizes for any inconvenience this market withdrawal has caused, and continues to take every effort possible to ensure the highest quality of product is always available to our valued customers around the globe. Please do not hesitate to contact your local QuantiFERON sales representative or customer service representative should you have any questions or concerns. For further questions, please call ( 240) 686-7500.