15 days
Immunologic quantitation by radial immunodiffusion (RID)
Accredited Laboratory Partner
Contact Technical Support
Measures C2 complement protein. Deficiency associated with autoimmune and recurrent infections.
Serum
2 mL
Red-top tube or gel-barrier tube
No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.
This test does not require any special collection or pre-analytical handling. Follow routine specimen collection protocols.
| Temperature | Period |
|---|---|
| Room temperature | 12 days |
| Refrigerated | 12 days |
| Frozen | 12 days |
| Freeze/thaw cycles | Stable x3 |
15 days
Immunologic quantitation by radial immunodiffusion (RID)
Accredited Laboratory Partner
Contact Technical Support
Measures C2 complement protein. Deficiency associated with autoimmune and recurrent infections.
Serum
2 mL
Red-top tube or gel-barrier tube
No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.
This test does not require any special collection or pre-analytical handling. Follow routine specimen collection protocols.
| Temperature | Period |
|---|---|
| Room temperature | 12 days |
| Refrigerated | 12 days |
| Frozen | 12 days |
| Freeze/thaw cycles | Stable x3 |