Casandra
Casandra Test Code QD49869Version 1 (DRAFT)
Performing Lab
Kappa Light Chain, Free, Serum
Also known as: Light Chains
Clinical Use
Order TestUse
Measurement of the free kappa light chain concentration in serum is useful for diagnosis, prognosis, monitoring disease activity, and assessing response to therapy in plasma cell disorders such as multiple myeloma, Waldenström’s macroglobulinemia, primary amyloidosis, light chain deposition disease, and monoclonal gammopathy of undetermined significance.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Immunoassay (Multiplex Protein Panel)
Biomarkers
Kappa Light Chain, Free, Serum
AnalyteQuantitation • Concentration / Level • Quantitative (Continuous) (e.g., copies/mL, % expression)
Result Turnaround Time
2-5 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
Not provided
Minimum Volume
Not provided
Related Tests
Other tests from different labs that may be relevant
Immunoglobulin Free Light Chains, Serum
Mayo Clinic Lab
Kappa/Lambda Quantitative Free Light Chains with Ratio, Serum
ARUP Laboratories
Free κ and λ Light Chains Plus Ratio, Quantitative (Serial Monitor)
Labcorp
Protein Electrophoresis, Serum and Quantitative Free κ and λ Light Chains (FLC) Plus Ratio, Serum
Labcorp
Free κ and λ Light Chains Plus Ratio, Quantitative
Labcorp
Monoclonal Protein Study, Expanded Panel, Serum
ARUP Laboratories
Protein Electrophoresis, Serum With Reflex to IFE, Serum and Free κ and λ Light Chains, Serum
Labcorp
Protein Electrophoresis With Interpretation, Serum With Reflex to IFE, Serum, and Free κ and λ Light Chains, Serum
Labcorp
Immunofixation (IFE), Serum, Protein Electrophoresis (PE), Serum, and Quantitative Free κ and λ Light Chains (FLC) Plus Ratio, Serum
Labcorp
Immunoglobulin M (IgM) Heavy and Light Chain (HLC) Pairs, κ and λ With Ratio
Labcorp
