Immunoglobulins, CSF Quantitative
0050631
Ordering Recommendation
Submit With Order
Mnemonic
QNTIG CSF
Methodology
Quantitative Nephelometry
Performed
Wed, Sat
Reported
1-5 days
New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
 
Collect
CSF.  
Specimen Preparation
Centrifuge and separate to remove cellular material. Transfer 1 mL CSF to an ARUP Standard Transport Tube. (Min: 0.6 mL)  
Storage/Transport Temperature
Refrigerated.  
Unacceptable Conditions
Grossly bloody or hemolyzed specimens.  
Remarks
 
Stability
Ambient: 8 hours; Refrigerated: 8 days; Frozen: 1 year  
Reference Interval
Test Number Components Reference Interval
0050341Immunoglobulin A, CSF 0.0-​0.7 mg/dL
0050670Immunoglobulin G, CSF 0-​6.0 mg/dL
0050356Immunoglobulin M, CSF 0-​0.7 mg/dL
Interpretive Data
Note
CPT Code(s)
82784 x3
Components
Component Test Code*Component Chart Name
0050341Immunoglobulin A CSF
0050356Immunoglobulin M CSF
0050670Immunoglobulin G CSF
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Cross References
  • IgA, IgG & IgM CSF
  • CSF IgA, IgG & IgM
  • CSF Immunoglobulins Quant
  • IgA, IgG & IgM
  • Immunoglobulins IgA, IgG, IgM, Cerebrospinal Fluid