Specimen Requirements

Submit only 1 of the following specimens:

Preferred Specimen-Plasma

Container/Tube: Mint-top (lithium heparin) tube

Specimen Volume: 1 mL of plasma

Collection Instructions:

Note: 1. Indicate plasma.

2. Label specimen appropriately (plasma).

Alternate Specimen-Plasma

Container/Tube: Grey top (sodium flouride) tube, Purple top (EDTA) tube

Specimen Volume: 1 mL of plasma

Collection Instructions:

Note: 1. Indicate plasma.

2. Label specimen appropriately (plasma).