device · product 1 of 1
VITROS Chemistry Products Calibrator Kit 20-in vitro diagnostic use only. VITROS Chemistry Products Calibrator Kit 20- Used to calibrate the VITROS 5,1 FS/4600 Chemistry Systems and the VITROS 5600/XT 7600 Integrated Systems for the quantitative measurement of transferrin, C3, C4, IgA, IgG and IgM. Product Code: 6801704
- Recall number
- Z-2129-2023
- Initiated
- May 08, 2023
- Classification
- Class II
- Status
- Ongoing
- Recalling firm
- Ortho-Clinical Diagnostics
- Quantity
- 2400 units
App-derived interpretation
Potential to cause biased results in the upper end of the reportable range for the quantitative measurement of Transferrin, C3, C4, IgA, IgG and IgM. Within the reference interval, the highest bias observed in selected sample testing investigation was +35.3% for IgM; -4.3% for IgG; +12.3% for IgA; -6.9% for C3; -6.6% for C4; and -17.8% for transferrin. Falsely elevated or reduced results could be reported depending on the analyte and/or sample concentration.
Official device-enrichment evidence · Unknown
An exact joined enrichment record exists, but none supplies supported root-cause wording. This is not an FDA finding of an unknown cause.
Inspect official wording and provenance
Reason for recall
Potential to cause biased results in the upper end of the reportable range for the quantitative measurement of Transferrin, C3, C4, IgA, IgG and IgM. Within the reference interval, the highest bias observed in selected sample testing investigation was +35.3% for IgM; -4.3% for IgG; +12.3% for IgA; -6.9% for C3; -6.6% for C4; and -17.8% for transferrin. Falsely elevated or reduced results could be reported depending on the analyte and/or sample concentration.
Code information
UDI-DI: 10758750006687 Lot Code: 2022 Exp. Date :06-Sept-2023
Distribution pattern
Worldwide distribution - US Nationwide and the countries of Australia, Belgium, Bermuda, Brazil, Canada L3R 4G5, Chile, China, Colombia, Denmark, France, Germany, India, Italy, Japan, Mexico, Norway, Portugal, Russia, Singapore 609917, Spain, Sweden , The Netherlands, United Kingdom.