C4 COMPLEMENT
Name: C4 COMPLEMENT
Mnemonic: C4
Container: Serum Separator; plasma separator
Methodology: Immunoturbidimetric
Reported: Routine 4 hours; STAT 1 hour
Print #: 870.0905
CPT: 86160
Preferred Volume: 1 ml serum or heparinized plasma
Minimum Volume: 0.5 ml
Stability: 2 days at room temperature; 2 days refrigerated
Performed: Daily
Units: mg/dl
Reference Range: Adult (>11 years):16-47 mg/dl