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Pre Test Information:Fasting/Non-Fasting
Report Availability: Daily; Mon-Sat
Test Usage:The rheumatoid factor (RF) test is primarily used to help diagnose rheumatoid arthritis (RA) and to help distinguish RA from other forms of arthritis or other conditions that cause similar symptoms.
| Code |
AT503 |
| Category |
RAF; RA-FACTOR, QUANTITATIVE |
| Specimen |
Serum 2 mL ; Refrigerated or Frozen |
| Stability Room |
8 Hrs |
| Stability Refrigerated |
24 Hrs |
| Stability Frozen |
7 DAYS |
| Method |
Immunoturbidimetry |