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HelpTest Code 5904467 SOLUBLE TRANSFERRIN RECEPTOR (STFR)
Test ID
1239002342
Specimen Requirements
| Collection Requirements | Serum or Plasma, Refrigerated |
| Shipping / Handling Instructions | Collect Serum separator tube or plasma separator tube. Also acceptable: green (sodium or lithium heparin), lavender (EDTA), or pink (K2EDTA). Specimen Preparation Transfer 1 mL serum or plasma to an ARUP Standard Transport Tube. (Min: 0.3 mL) Storage/Transport Temperature Refrigerated. Unacceptable Conditions Contaminated, severely hemolyzed, icteric, or lipemic specimens. Remarks Stability After separation from cells: Ambient: 72 hours; Refrigerated: 1 week; Frozen: 1 month (avoid repeated freeze/thaw cycles) |
Container Type
| Laboratory | Container | Default | Temperature | Minimum Volume |
|---|---|---|---|---|
| ARUP | SST | Yes | Refrigerated | 0.3 |
Performing Section
ARUP
Components
| Component Name | Component ID | LOINC Code |
|---|---|---|
| SEE SCANNED RESULT | 1813000 | |
| SOLUBLE TRANSFERRIN RECEPTOR (STFR) | 1239003438 | 30248-9 (Transferrin receptor.soluble:MCnc:Pt:Ser/Plas:Qn:) |