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Free light chains (serum)
Lab code: FKLRB
 
Test Synonyms:
Free light chains (serum)
 
Lab:
Immunology
Inpatient Req:
Core Lab (#84927)  
Outpatient Req:
Clinical Labs (#83608)  
Specimen:
Gold 5 ml
Result Time:
24-48 hours   Cost: $$
Reference Interval:
Free kappa: 3.3-19.4 mg/L; Free lambda: 5.7-26.3 mg/L Normal K/L Ratio is 0.3-1.7.  
Important Information:
Battery includes Serum Free Kappa, Serum Free Lambda and Ratio.