TVMDL is proposing fee changes for Fiscal Year 2027 and will accept public comment until August 26. View the list of proposed changes on the Proposed Fee Change page and learn how to submit public comment.
Biochemistry profile for groups of 10-15 clinically normal dry heifers or cows. Profile includes calcium, phosphorus, magnesium, albumin, BUN, glucose, cholesterol, sodium, potassium, chloride, non-esterified fatty acids, and NEFA:cholesterol ratio.
Biochemistry profile for groups of 10-15 clinically normal heifers or cows greater than 14 days in milk. Profile includes calcium, phosphorus, magnesium, albumin, BUN, glucose, cholesterol, sodium, potassium, chloride, and beta-hydroxybutyrate.
Biochemistry profile for groups of 10-15 clinically normal transitional heifers or cows. Profile include calcium, phosphorus, magnesium, albumin, BUN, glucose, cholesterol, sodium, potassium, chloride, non-esterified fatty acids, NEFA:cholesterol, and beta-hydroxybutyrate.
Measurement of metals and minerals by inductively-coupled plasma/mass spectrometry. Targets include manganese, cobalt, copper, iron, molybdenum, selenium, zinc, arsenic, cadmium, lead, and thallium. A tissue/feed prep fee will be added to tissue and feed specimens.
Specimen
One or more of the following*:
Both 0.5 mL EDTA whole blood and 1 mL serum/plasma (both sample types are required)*
For birds, 0.6 mL EDTA or heparinized whole blood is adequate.
*Serum/plasma samples are required for this panel. Whole blood selenium testing may be useful to evaluate chronic selenium status, as concentrations reflect selenium exposure over an extended period. Serum/plasma selenium provides information on real time concentrations only. TVMDL provides reference intervals for both serum/plasma and whole blood selenium for cattle, horses, sheep, birds, and white-tailed deer. For goats, TVMDL has reference intervals for serum/plasma only.