Status Influenza A&B Control Swabs- Authorized Distributor of LifeSign

*Authorized Distributor of LifeSign PROFESSIONAL USE ONLY - In order to complete the purchase of this item, a CLIA number and CLIA certification are required.  The LifeSign Status influenza A & B Positive and Negative Control Swabs are external controls that guarantee professionals' optimal performance of the Status influenza A & B Test Kit. Ensures Accuracy and Reliability. Designed to check the performance of the Test Kit, the Status influenza A & B Positive and Negative Control Swabs contain recombinant protein and inactivated microorganisms. The Positive Control Swab has recombinant nucleoproteins of influenza A and B viruses that are dried onto the swab while the Negative Control Swab consists of inactivated Group B Streptococcus dried onto the swab. The LifeSign Status influenza A & B Positive and Negative Control Swabs come with 5 Positive Control Swabs, 5 Negative Control Swabs and 1 Package Insert. HIghlights: External Control to ensure optimal performance o