VITAMIN C

<p>Patient should fast overnight, and refrain from Vitamin C intake for 24 hours.</p> <p>Draw blood in a green lithium heparin tube. Spin, separate as soon as possible (within 2 hours) and send 1.0mL plasma frozen in an amber screw-capped plastic tube. Indicate on transport tube "plasma". Contact lab for dry ice for shipment.</p> <p><strong>*CRITICAL FROZEN--PROTECTED FROM LIGHT*</strong></p> <p>&nbsp;</p>

 

Frozen 5 days

By Report*

3-5 days Performed Mon, Wed, Fri

 

VITCM