80785:ADMARK PHOSPHO-TAU/TOTAL-TAU/Ab42, CSF
Author PeaceHealth Laboratories
Modified by
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| Methodology: |
Enzyme Immunoassay (EIA) |
| Edit Date: |
10/8/2009 |
| Components: |
Correlates levels of Phosphorylated-TAU protein, Total-TAU protein and Ab42 peptide in CSF.
|
| Performed: |
Monday, Wednesday-Friday |
| Released: |
7-14 days after setup at PeaceHealth Laboratories’ reference lab |
| CPT Code: |
83520-90 x3 |
| Specimen Collection Details |
| Collection: |
Cerebral spinal fluid (CSF) in a screw cap polypropylene vial. Freeze. |
| Stability: |
72 hours refrigerated or 12 months frozen. Unstable ambient. |
| Standard Volume: |
2 mL CSF |
| Minimum Volume: |
1 mL CSF |
| Transport: |
Frozen on dry ice. |
| Rejection Criteria: |
Hemolysis; glass or polystyrene tube; ambient specimen. |