Tests

One or more of the following: 

• 1 mL serum or plasma
• 5 g fresh liver
• 50 mg fresh liver biopsy (at least 3 Tru-Cut samples, no fluid added)
• 3 mL urine
• 500 g feed

For birds, 0.3 mL serum or plasma is adequate. 

For ruminants and camelids, 5 g fresh kidney is required.

Blood, serum, and urine samples are tested on Mondays, Wednesdays, and Thursdays with a turnaround time of 7 days. Tissue and feed samples are tested on Mondays and Thursdays with a turnaround time of 10 days.