Citrated plasma - 0.5 ml minimum. Include a sample from a normal animal of the same species if possible.
Collect blood by atraumatic venipunction and place into blue top (Na-citrate) tube; fill tube to mark. DO NOT over or under fill tube. Separate plasma and transfer into a red top tube. Separate and freeze plasma.
Refrigerated, in leak proof tube(s). Overnight or 2-day shipping is required.
* Results available same day if received by 4:00 pm.