Dimension clinical chemistry system, Sirolimus (SIRO) Flex reagent cartridge (DF306 SMN 10464331) Lot EB6064, Open Well Instability The SIRO method is an in vitro diagnostic test for the quantitative measurement of sirolimus in whole blood on the Dimension clinical chemistry system.

Reason: Siemens Healthcare Diagnostics has received customer complaints regarding QC shifts and imprecision after one day when using Dimension¿ SIRO lot EB6064. They have confirmed SIRO lot # EB6064 does not meet the open well stability claim of 2 days.

Code information: Lot # EB6064

Distribution pattern: Worldwide distribution and US including Puerto Rico and to the states of : TX, FL, CA, LA, DC, GA, IL, AR, WI, MI and MD.