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Mayo Clinic Laboratories

Test Code DBIL Bilirubin, Direct, Plasma or Serum

Methodology

Diazo Method

Performing Laboratory

Decatur Morgan Hospital-Decatur Campus/Parkway Campus

Specimen Requirements

Submit only 1 of the following specimens:

 

Plasma

Draw blood in a green-top (lithium heparin) tube(s). Spin down and send 1 mL (pediatric:  0.2 mL in MICROTAINER®) of lithium heparin plasma. Protect specimen from light.

Note:  1. Indicate plasma on request form.
2. Label specimen appropriately (plasma).

 

Serum

Draw blood in a plain, red-top tube(s) or a serum gel tube(s). Spin down and send 1 mL (pediatric:  0.2 mL) of serum. Protect specimen from light.

Note:  1. Indicate serum on request form.
2. Label specimen appropriately (serum).

Reference Values

0.00-0.20 mg/dL

Test Classification and CPT Coding

82248