Used to further evaluate gastrointestinal signs where malassimilation and maldigestion are suspected. Additional measurement of TLI is recommended to ensure the most accurate interpretation of results.
Interferences: Previous vitamin supplementation may cause interference (and elevated concentrations).
Note: Pets should fast overnight prior to sampling. Hemolysis can affect folate results. Previous vitamin supplementation will cause elevated concentrations. Send/ship test on ice packs. Add-ons after 24-hours cannot be insured for accuracy as the sample only has a 24-hour stability time.