VITROS Chemistry Product Performance Verifier I, Product Code 8231474, UDI # 10758750004577 - Product Usage: For in vitro diagnostic use only to quantitatively measure amylase activity in serum, plasma, and urine using VITROS 250/350/5, 1 FS/4600/XT 3400 Chemistry Systems and VITROS 5600/XT 7600 Integrated Systems.

Reason: Multiple coatings of VITROS Chemistry Products AMYL Slides are showing imprecision on control fluids when compared to the expected within lab SD as listed on the Performance Verifier (PV) Assay Sheets.

Code information: Current Control Assay Sheet SD 4.2, 4.3 Revised Control Assay Sheet SD 6.8, 7.1

Distribution pattern: Worldwide distribution - US Nationwide including in the statesof Maine, Massachusetts, Vermont, Connecticut, New Jersey, New York, Pennsylvania, Washington DC, Maryland, Virginia, West Virginia, North Carolina, South Carolina, Georgia, Florida, Alabama, Tennessee, Missouri, Mississippi, Kentucky, Ohio, Indiana, Michigan, Iowa, Wisconsin, Minnesota, South Dakota, North Dakota, Montana, Illinois, Kansas, Nebraska, Louisiana, Arkansas, Oklahoma, Texas, Colorado, Idaho, Utah, Arizona, New Mexico, California, Hawaii, Oregon , Washington, and Alaska