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Bilirubin, Total + Direct

Mint Green Plasma Separator Tube

Tube Type

Includes Total, Direct and Indirect Bilirubin.

Test ID LAB168
EPIC Order TOTAL, DIRECT AND INDIRECT BILIRUBIN
CPT Code(s) 82248, 82247
Group/Individual Test Group
Laboratory Core
Tube Station Routine 30; STAT 888
Specimen Routine: 1 ml blood/Lithium Heparin plasma Separator tube;  serum serum separator tube/gold top/red top acceptable
Micro: 200 µl blood/Mint green bullet; serum separator bullet/gold top/red top
Stability Unspun: ≤4 hours
Spun/Separated,
Room Temp:
2 hours
Spun/Separated,
Refrigerated:
5 days
Frozen: 3 months
Availability Routine: 24 hrs/day
STAT: YES
Turnaround Time STAT 1 hr., Routine 2 hrs.
Reference Range Normal:
Bilirubin, Direct (mg/dL)
Age: Reference Range (mg/dL)
0-14 days ≤0.6
>14 days ≤0.3
Bilirubin, Total (mg/dL)
Age: Reference Range (mg/dL)
0-1 days <5.0
1-2 days <11.0
2-3 days <13.0
3-6 days Undefined
6 days - Adult 0.3-1.2
Bilirubin, Indirect (mg/dL)
Age Reference Range (mg/dL)
Any  Undefined
Critical:
Bilirubin, Total (mg/dL)
Age Critical
≤1 Month >15.0
Comments

Reference ranges effective 7/13/2021

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Reviewed by Christopher Parker on December 04, 2021

Note: Reference ranges provided on this web site are for guidance only, and may not reflect the most recent changes. Refer to laboratory reports for current reference data.

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514