Collect serum from clotted blood in a non-additive tube (e.g. plain red top or serum separator). When possible, transfer clear serum off the clot into a new tube. Excessively hemolyzed samples are not acceptable for this test.
Glass or plastic tube with no anticoagulant additives.
Label all samples. Ship overnight on cold packs.
This test is performed at the USDA National Veterinary Services Laboratory (NVSL) in Ames, IA. Prices for tests performed outside TVMDL may not include lab accession and forwarding fees and are subject to change without notice.