TetraCXP Software System, Part Number A40051. Allows simultaneous identification and enumeration of total CD3+, total CD4+, total CD8+, dual CD3+/CD4+, dual CD3+/CD8+ and/or total CD3+, CD19+ and CD3+/CD56+ lymphocyte percentages and absolute counts in whole blood by flow cytometry. The systems also provide the CD4/CD8 ratio when using CD45-FITC/ CD4-RD1/CD8-ECD/CD3-PC5, and total lymphocyte percentage when using CD45-FITC/CD56-RD1/ CD19-ECD/CD3-PC5.

Class I - Dangerous

What Should You Do?

  1. Check if you have this product:
    All tetraCHROME lots manufactured
  2. Do not eat it: Even if it looks and smells fine, do not consume this product.
  3. Throw it away or return it: You can return the product to the store for a full refund.
  4. Seek medical attention if needed: If you've consumed this product and feel unwell, contact your doctor immediately.
  5. 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:
Beckman Coulter Inc.
Reason for Recall:
The recall was initiated because Beckman Coulter has determined that the specimen and prepared sample stability claims stated in the product labeling for tetraCXP software and CYTO-STAT reagents (CD45-FITC/CD4-RD1/CD8-ECD/CD3-PC5 and CD45-FITC/CD56-RD1/CD19-ECD/CD3-PC5) need to be updated for alignment with current standards and clinical decision-making associated with lymphocyte immunophenotyping
Classification:
Class I - Dangerous

Dangerous or defective products that predictably could cause serious health problems or death.

Status:
terminated

Product Information

Full Description:

TetraCXP Software System, Part Number A40051. Allows simultaneous identification and enumeration of total CD3+, total CD4+, total CD8+, dual CD3+/CD4+, dual CD3+/CD8+ and/or total CD3+, CD19+ and CD3+/CD56+ lymphocyte percentages and absolute counts in whole blood by flow cytometry. The systems also provide the CD4/CD8 ratio when using CD45-FITC/ CD4-RD1/CD8-ECD/CD3-PC5, and total lymphocyte percentage when using CD45-FITC/CD56-RD1/ CD19-ECD/CD3-PC5.

Product Codes/Lot Numbers:

All tetraCHROME lots manufactured

Official Source

Always verify recall information with the official FDA source:

View on FDA.gov

FDA Recall Number: Z-0035-2013

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