Home
HelpTest ID BLOD0624 Complement C4
AKA
C4
Specimen Type/Requirements
Green-Top (Lithium Hepain) Tube or Gold (SST Serum) Tube
Specimen Volume
| Preferred Volume | 500 µL serum/plasma |
| Minimum Volume | 100 µL serum/plasma |
Stability/Transport
| Room Temperature | 2 days | |
| Refrigerated | 2 days | Preferred for Transport |
| Frozen | If longer than 2 days, send frozen |
Performed Test Frequency
Monday-Sunday
Methodology
Immunoturbidometric
Performing Lab
Sanford Laboratories Fargo-Core Lab
CPT
86160