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1732C: Kappa Free Light Chain CSF Print View
Kappa Free Light Chain CSF NEPH  < .50  mg/L 

PRIMARY
1 CSF 1 (0.5) mL   Room Temperature - 5 Day(s)/Frozen - 2 Month(s)/Refrigerated - 14 Day(s)  
ALTERNATE

Indicator of intrathecal immunoglobulin synthesis with concomitant kappa free light chain secretion, such as is seen in multiple sclerosis.

Microbially contaminated CSF samples containing particulate matter
and lipemic or hemolyzed CSF samples should be rejected.
Setup Schedule
Tuesday-Saturday

Reported (Analytical Time)
Same day

CPT Code
83883

The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.






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