|Values are valid only on day of printing.|
Preferred: Serum gel
Acceptable: Red top
Submission Container/Tube: Plastic vial
Specimen Volume: 0.6 mL
1. Red-top tube must be centrifuged and aliquoted within 2 hours of draw time.
2. Serum gel tube must be centrifuged within 2 hours of draw time.
1. Free prostate-specific antigen (PSA) can only be added to previously-submitted specimen within 12 hours of performing total PSA. Specimen must have been shipped frozen.
2. Include patient's age.
Forms: If not ordering electronically, complete, print, and send an Oncology Test Request Form (T729) with the specimen (www.mayomedicallaboratories.com/media/customer-service/forms/oncology-request-form.pdf).
Mild OK; Gross reject
Mild OK; Gross OK
|Serum||Frozen (preferred)||180 days|