Test Code LAB52 Bilirubin, Direct
Intended Use
Used for quantitative detection of Direct Bilirubin in human serum or plasma
Methodology
Photometric, Diazonium salt
Performing Laboratory
RCH-SPH-STH-LDH-CUH
Specimen Requirements
Preferred: Plasma (heparinized)
Container/tube: Lt green/mint top (lithium heparin) tube
Acceptable: Serum
Container: Plain, red-top or gold, serum gel tube
Specimen Volume: 1.0 mL (minimum volume 0.55 mL)
Collection Instructions: Avoid hemolysis. Protect from light. Forward promptly.
Specimen Stability
Refrigerated: 3 days
Frozen: -20 C > 3 months
Day(s) Test Set Up
Monday through Sunday
Test Classification and CPT Coding
82248