Binding Site Optilite Beta-2-Microglobulin Urine Kit, Ref LK043.L.OPT.A, IVD. The firm name on the label is The Binding Site Group Ltd., Birmingham, U.K. The Optilite Beta-2-Microglobulin (¿2M) Urine kit is intended for the quantitative in-vitro measurement of beta-2-microglobulin in urine using the Binding Site Optilite analyser to aid in the diagnosis of active rheumatoid arthritis and kidney disease. This test should be used in conjunction with other laboratory and clinical findings.
Class I - DangerousWhat Should You Do?
- Check if you have this product: Lot 407460, UDI 05051700017688
- Do not eat it: Even if it looks and smells fine, do not consume this product.
- Throw it away or return it: You can return the product to the store for a full refund.
- Seek medical attention if needed: If you've consumed this product and feel unwell, contact your doctor immediately.
- Report problems: Report any issues to the FDA's Safety Reporting Portal.
⚠️ Emergency: If you experience severe symptoms after consuming this product, call 911 or Poison Control at 1-800-222-1222.
Recall Details
- Company:
- The Binding Site Group, Ltd.
- Reason for Recall:
- The product is not meeting the antigen excess protection claim of up to 760mg/L, as stated in the Instructions for Use.
- Classification:
- Class I - Dangerous
Dangerous or defective products that predictably could cause serious health problems or death.
- Status:
- terminated
Product Information
Full Description:
Binding Site Optilite Beta-2-Microglobulin Urine Kit, Ref LK043.L.OPT.A, IVD. The firm name on the label is The Binding Site Group Ltd., Birmingham, U.K. The Optilite Beta-2-Microglobulin (¿2M) Urine kit is intended for the quantitative in-vitro measurement of beta-2-microglobulin in urine using the Binding Site Optilite analyser to aid in the diagnosis of active rheumatoid arthritis and kidney disease. This test should be used in conjunction with other laboratory and clinical findings.
Product Codes/Lot Numbers:
Lot 407460, UDI 05051700017688
Distribution:
Distributed in: US, CA
Official Source
Always verify recall information with the official FDA source:
View on FDA.govFDA Recall Number: Z-1301-2018
Related Recalls
Freelite Human Lambda Free Kit (for use on the SPAPLUS) REF LK018.S Freelite Human Lambda Free Kit (for use on the SPAPLUS) (x10) REF LK018.10S
The Binding Site Group
Due to calibration curves producing a higher activity than routinely expected and that there may be a decrease in separation between calibrator point 5 and calibrator point 6, which can be exacerbated with calibrator 6 activity reaches the optical ceiling of the SPA+ analyzer.
FREELITE Human Kappa Free Kit for use on the Roche cobas c Systems, Kappa Freie Leichtkette (Human) kit for Roche cobas c Systems, REF: LK016.CB, IVD CE, UDI: 05051700012096
The Binding Site Group
The high and low level "Quality Controls" demonstrate a positive bias of approximately 10% compared to assigned values.
Optilite Freelite Mx Kappa Free Kit REF LK016.M.OPT.A
The Binding Site Group
Due to customer complaints of positive bias impacting quality control. The high and low level controls are demonstrating a positive bias compared to assigned values.