| Test Name | C4 COMPLEMENT |
| Mnemonic | C4 |
| CPT | 86160 |
| Department | |
| Container | RED SST 10 ML 5 |
| Handling | SST or Red Top 1 ML Serum. Stable 2 days refrigerated or freeze Test performed daily Immunoturbidimetric REFERENCE RANGE: CORD BLOOD 8.6-30 MG/DL 1 MONTH 9.2-33 2 MONTHS 10-37 3 MONTHS 11-35 4 MONTHS 11-50 6 MONTHS 11-55 7-9 MONTHS 12-48 10-11MONTHS 16-51 1 YEAR 15-52 2 YEARS 12-45 3 YEARS 13-47 4-5 YEARS 17-42 6-8 YEARS 16-42 9-10 YEARS 13-52 ADULT 16-47 |
| Component | |
| Methodology | |
| Units | mg/dl |
| Required Information | |
| Reported | Once a day Mon-Fri |
| Note | |
| Cross References | |
| Referred Lab |