3-5 grams of fresh feces or intestinal contents
Pre-enrichment in selenite broth is required prior to testing; this will add 24 hours to the turnaround time.
Place specimen in a sealed leak proof container. OB sleeves or gloves are not acceptable.
*Fee is $35.75 each for the first 3 tests. If 4 or more tests are submitted from the same herd at the same time all tests are $32.00 each.