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Test Code LAB182 BILIRUBIN, TOTAL & DIRECT

Important Note

This test should not be performed on neonates <30 days old.

Additional Codes

Orderable Codes:

Epic Code Atlas Code Mayo Access ID Order LOINC Legacy Code
LAB182 LAB182 FAH5976 1975-2 TDBIL

Result Component(s):

Reporting Name Epic Code Atlas Code Mayo Access ID Result LOINC
Conjugated Bili 12301001893 BILC FAH4802 15152-2
Unconjugated Bili 12301002219 BILU FAH4803 1971-1
Calc. Total Bili 12301001868 CTBIL FAH5246 1975-2
Bilirubin, Total 12301002193 TBIL FAH5243 1975-2
Delta Bilirubin 12301001907 BILD FAH5248 1970-3

Specimen Information

Container Specimen Temperature Collect Vol Submit Vol Min Vol Stability
SST Serum Refrigerate 4 mL 1.0 mL 0.1 mL 7 days
Lithium Hep (Green Top) Plasma Refrigerate 4 mL 1.0 mL 0.1 mL 7 days
*Green Microtainer     0.6 mL N/A N/A 7 days

*While a microtainer is an optional tube type in rare circumstances, it is not recommended.

Test Schedule / Analytical Time / Test Priority

Daily / 24 Hours / Available STAT

Method

Colorimetric

CPT(s)

Description CPT Code
Bilirubin, Direct/Indirect 82248
Bilirubin, Total                                                                              82247

 

Instrumentation

Ortho Vitros 5600

Reference Range

Conjugated Bilirubin:    

0-1 year:  <0.3 mg/dL       

1 year +:  ≤ 0.3 mg/dL                                 

Unconjugated Bilirubin:    

≥1 month:  ≤1.1 mg/dL

Total Bilirubin (Measured): 

1 month up to 12 years: ≤ 0.7 mg/dL

12 years up to 18 years: ≤ 0.8 mg/dL                                                

18 years and up: <1.4 mg/dL

Section

Chemistry-1

Performing Location

University of Vermont Medical Center

Is the UVMMC lab NY State Certified to perform this testing?  Yes/No

Yes