Dade(R) Actin(R) FSL Activated PTT Reagent. For use in the determination of the activated partial thromboplastin time (APTT).

Reason: Siemens has observed that the listed lot numbers show an increase in Heparin sensitivity over the shelf life which is demonstrated by testing with Dade(R) Citrol(R) Heparin Control, low and high.

Code information: Catalog numbers B4219-1 and B4219-2: lot numbers 547311, exp 3/22/2013; 547312, exp 3/22/2013 and 547316A, exp 4/28/2013.

Distribution pattern: Worldwide Distribution-USA (nationwide) including the states of AL, AR, AZ, CA, CO, CT, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, and WV and Puerto Rico and the country of Canada.