| Preferred Sample | Tonsil, spleen, lymph node (mesenteric, submandibular, retrophayngeal) |
| Fee | $50 |
| Schedule | Days Tested As needed Turnaround Time 1-2 business days from test day |
| Description | This is a NAHLN assay; approval to conduct surveillance testing is based upon satisfactory completion of the yearly proficiency test. |
| Species | Porcine |
| Shipping Requirements | Samples must be received by 11:00 am of the test day to ensure the reported turn around time. |