Immunoglobulin Total Light Chains, Urine

Specimen:

Test Code

TLCU

Specimen Name

Immunoglobulin Total Light Chains, Urine

Collect

Sterile Urine Cup

Submit

5 mls

Special Handling

Rejection Criteria

Stability

Refrigerated 7 days

Methodology

Performed

Performed Monday through Friday - Reported 1-5 days

Reported

CPT Codes

  • 83883 x2

Components

Additional Information

Random or 24-Hour urine is acceptable. If 24 hour Urine sample sent, it must include: Collection Start-DateTime, Stop-DateTime and Total Volume.

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Test Information

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Common Test Phrases

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Common Lab Definitions

  • Serum 
  • Plasma 
  • STT