FDA recall record

Leica Microsystems Thyroglobulin (1D4) is a mouse anti-human monoclonal antibody produced as recall — FDA Z-0179-2015

Bond Ready to Use Primary Antibody Thyroglobulin does not function as intended up to the expiry date on the product labelling. This was detected through…

Class IIclassification
Z-0179-2015official record ID
Nov 12, 2014report date

Recall record at a glance

Official recordZ-0179-2015
CategoryMedical Device Recalls
ClassificationClass II
FDA record statusTerminated
Recalling firmLeica Microsystems, Inc.
Report dateNov 12, 2014
Recall initiation dateApr 18, 2014
Quantity180 units
LocationBuffalo Grove, IL, United States

Official product description

Thyroglobulin (1D4) is a mouse anti-human monoclonal antibody produced as a tissue culture supernatant, and supplied in Tris buffered saline with carrier protein, containing 0.35% ProClin 950 as a preservative. Total volume = 7 mL. This reagent is for in vitro diagnostic use. Thyroglobulin (1D4) monoclonal antibody is intended to be used for the qualitative identification by light microscopy of thyroglobulin in formalin-fixed, paraffin-embedded tissue by immunohistochemical staining using an automated Bond system. The clinical interpretation of any staining or its absence should be complemented by morphological studies and proper controls and should be evaluated within the context of the patient's clinical history and other diagnostic tests by a qualified pathologist.

Why the product was recalled

Bond Ready to Use Primary Antibody Thyroglobulin does not function as intended up to the expiry date on the product labelling. This was detected through an on-going stability program. There is a link between the age of the product and staining intensity.

Distribution information

Worldwide Distribution - USA including AR, AZ, CA, CO, CT, FL, GA, IL, KY, LA, MA, MD, MI, MN, MO, MT, MY, NC, NH, NJ, NY, OH, ON, OR, PA, TN, TX, UT, VA, WA, WI and the District of Columbia, Internationally to Belgium, Bulgaria, France, Italy, Pakistan, Philippines, Russia, Saudi Arabia, Spain, Turkey, and the United Kingdom.

How to read the classification

FDA Class II indicates a situation in which use of or exposure to the product may cause temporary or medically reversible adverse health consequences, or where the probability of serious consequences is remote. The classification shown here comes from the FDA record.

Additional record details

Recall type: Voluntary: Firm initiated. Initial notification: Letter.

What to do next

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