Microgenics Corporation MAS CardioImmune XL Cardiac Marker Control; Model: CAI-XL1; intended for use in the clinical laboratory as an assayed control serum for monitoring assay conditions in specific cardiac marker determinations. Recall
Class II: A situation in which use of, or exposure to, a violative product may cause temporary or medically reversible adverse health consequences or where the probability of serious adverse health consequences is remote
Class II recall indicates potential for temporary health effects.
This AI-generated summary is provided for general informational purposes only and is derived from publicly available recall notices. It supplements but does not replace official agency classifications or safety instructions.
Check Your Product
According to the U.S. Food and Drug Administration (FDA)
Product
MAS CardioImmune XL Cardiac Marker Control; Model: CAI-XL1; intended for use in the clinical laboratory as an assayed control serum for monitoring assay conditions in specific cardiac marker determinations.
Brand
Microgenics Corporation
Lot Codes / Batch Numbers
Model No.: CAI-XL1, Lot Number: CXL16011, Exp. Date: 2016-01-31.
Products Sold
Model No.: CAI-XL1; Lot Number: CXL16011, Exp. Date: 2016-01-31.
Microgenics Corporation is recalling MAS CardioImmune XL Cardiac Marker Control; Model: CAI-XL1; intended for use in the clinical lab due to MAS CardioImmune XL, level 1 (lot CXL16011), is showing vial-to-vial variation for the analytes Creatine Kinase-MB (CK-MB) and B-Type Natriuretic Pept. This is a Class I recall, indicating a high risk of serious health consequences or death. Based on FDA medical device enforcement report.
Summary derived from FDA notice
Reason for Recall
As stated by FDA
MAS CardioImmune XL, level 1 (lot CXL16011), is showing vial-to-vial variation for the analytes Creatine Kinase-MB (CK-MB) and B-Type Natriuretic Peptide-32 (BNP-32).
Recommended Action
Per FDA guidance
Healthcare providers and patients should stop using the device and contact the manufacturer for further instructions. Report problems to FDA MedWatch.
Verify this information on the official source
For complete details and official instructions, check the U.S. Food and Drug Administration (FDA) directly.
View official FDA recall noticePage updated: Jan 13, 2026