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Test ID FADCF Adenosine Deaminase in CSF


Specimen Required


Collect CSF in a leak-proof container. Centrifuge specimen at room temperature and send 0.5 mL frozen.


Secondary ID

75666

Method Name

Quantitative Spectrophotometry

Reporting Name

Adenosine Deaminase in CSF

Specimen Type

CSF

Specimen Minimum Volume

0.2 mL

Specimen Stability Information

Specimen Type Temperature Time
CSF Frozen (preferred) 30 days
  Refrigerated  7 days
  Ambient  24 hours

Reference Values

0-9 U/L

Day(s) Performed

Sunday, Tuesday, Thursday

Report Available

1 to 8 days

Performing Laboratory

ARUP Laboratories

Test Classification

This test was developed and its performance characteristics determined by ARUP Laboratories. It has not been cleared or approved by the US Food and Drug Administration. This test was performed in a CLIA certified laboratory and is intended for clinical purposes.

CPT Code Information

84311

NY State Approved

Yes