ARUP's Laboratory Test Directory

0020033: Bilirubin, Direct, Serum or Plasma

Test Mnemonic: BILID
Methodology: Spectrophotometry

Performed: Sun-Sat

Reported: Within 24 hours

Specimen Required:  
Collect: One 4 mL PST or SST.

Transport: 1 mL serum or plasma at 2-8°C. (Min: 0.2 mL)  Submit specimen in an ARUP Amber Transport Tube.

Pediatric Collection/Transport: 0.2 mL serum or plasma at 2-8°C.

Remarks: Allow specimen to clot completely at room temperature. Separate serum or plasma from cells ASAP. Protect from light during collection, shipment and storage.

Unacceptable Conditions: Hemolyzed specimens.

Stability: After separation from cells and if protected from light: Ambient: 4 hours; Refrigerated: 1 week; Frozen: 6 months

Reference Interval:
By report (reports may vary based on instrumentation). 

CPT Code(s):
82248

 

 

 
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