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FDAFDA · Food and drugs·Recall number Z-2398-2012

The Bio-Rad MONOLISA Anti-HBs EIA is for In Vitro Diagnostic Use and it has the catalog number 25220. It is a qualitative and quantitative enzyme immunoassay for the detection of antibody for hepatitis B surface antigen in human serum and EDTA or citrated plasma. The Bio-Rad MONOLISA Anti-HBs EIA is a qualitative and quantitative enzyme immunoassay for the detection of antibody for hepatitis B surface antigen in human serum and EDTA or citrated plasma. The assay results may be used as an aid in the determination of susceptibility to hepatitis B virus (HBV) infection in individuals prior to or following HBV vaccination or where vaccination status is unknown. Assay results may be used with other HBV serological markers for the laboratory diagnosis of HBV disease associated with HBV infection.

Published September 26, 2012 · Recall initiated: July 27, 2012

Status when published: Terminated — openFDA updates weekly, so this field may not reflect the current status. Always confirm with the official notice.

What's the hazard

Prolonged exposure of the MONOLISA Anti-HBs EIA Conjugate Diluent component to light may result in elevated Optical Densities (OD) in some samples such that a negative sample could elevate to a grey zone or low positive result.

What to do

Voluntary: Firm initiated · Letter

Recall details

Manufacturer
Bio-Rad Laboratories
Distributor
Worldwide distribution: USA (nationwide) and countries of: Canada, South Africa, and Zimbabwe.
Lot
All lots distributed from May 5, 2007
Risk classification
Class II
Area (FDA)
device
Country
United States

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