83990:FLUORIDE (F), URINE
Author PeaceHealth Laboratories
Modified by
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| Methodology: |
Colorimetry (C) / Ion Specific Electrode (ISE) |
| Edit Date: |
10/30/2009 |
| Performed: |
Monday-Saturday |
| Released: |
48 hours after setup at PeaceHealth Laboratories’ reference lab |
| CPT Code: |
82735-90 |
| Specimen Collection Details |
| Collection: |
Random urine in a clean leak-proof plastic container. Collect specimen pre-shift or end-of-shift. |
| Handling: |
Refrigerate. |
| Stability: |
7 days ambient, 7 days refrigerated, or 30 days frozen. |
| Standard Volume: |
10 mL urine. |
| Minimum Volume: |
2 mL urine. |
| Transport: |
Refrigerated. |
| Comments: |
Avoid exposure to gadolinium-based contrast media for 48 hours prior to specimen collection. Test valuable for occupational exposure monitoring. |
