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Glucose, Spinal Fluid

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CSF

Specimen Requirements

Preferred:
Container/Tube: Fluid from Spinal Tap. Usually Tube #1.
Minimum Volume: 0.5 mL
Collection Instructions: Label with the patient’s name and deliver immediately to the Lab.

Specimen Stability

Testing must be done ASAP

Reference Range

40-70 mg/dL

Methodology

O2 Depletion

CPT

82945