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Test Code 4010306 CSF-Protein

Important Note

Blood present in cerebrospinal fluid invalidates protien values since it reflects contamination with plasma protiens.

Specimen Requirements

1.0 mL cerebrospinal fluid.

Container

Sterile CSF collection tube

Minimum Volume

70 µL

Stability

< 72 hours at 2-8°C
May be frozen at -20°C for up to 6 months.

Analytical Time

Stat

Sample Retention Time

7 days

Method

Photometry

CPT Code

84155

Performing Laboratory

Springfield Hospital Laboratory

Reject Due To

Improperly labeled sample