Specimen Transport
Articles & Testing Guides
Education
Outreach Resource Center
- Support Services
- Operations
- Sales and Marketing
- Billing and Finance
- Examples
- More Resources
- Contact Outreach Team
| Web: | MayoMedicalLaboratories.com |
|---|---|
| Email: | mml@mayo.edu |
| Telephone: | 800.533.1710 |
| International: | 507.266.5700 |
| Values are valid only on day of printing. | |
Submit only 1 of the following specimens:
Plasma
Draw blood in Lithium Heparin (green-top) tube(s) from a
fasting patient. Spin down and send 0.5 mL plasma refrigerate.
Note: 1. Indicate plasma on request form.
2. Label specimen appropriately (plasma).
Serum
Draw blood in a plain, red-top tube(s) or a serum gel tube(s) from a
fasting patient. Spin down and send 0.5 mL of serum refrigerate.
Note: 1. Indicate plasma on request form.
2. Label specimen appropriately (serum).
3. Patient's age and sex are required
on request form for processing.
Refrig\Frozen OK\Ambient NO
Specimens Other Than: Serum, Plasma
Anticoagulants Other Than: Lithium Heparin
Hemolysis: Yes
Thawing: Warm Reject; Cold Ok
Lipemia: No
Monday through Sunday; Continuously

