VITROS Chemistry Products Performance Verifier is used as an assayed control to monitor the performance on VITROS 250/350/5, 1 FS and 4600 Chemistry Systems and the VITROS 5600 Integrated System. Used as a control for the VITROS 250/350/5,1 FS and 4600 Chemistry Systems and the VITROS 5600 Integrated System.
VITROS Performance Verifier II (PVII) Lot K4852 does not meet long term stability requirements for the AST Analyte (only) when the product is stored refrigerated for up to 6 months.
Worldwide
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-0807-2018