Used in research settings to quantify bovine transferrin levels in biological samples such as milk, serum, and tissue extracts. Helps monitor iron metabolism in cattle, assess mammary gland health, and evaluate the integrity of the blood-milk barrier. Commonly applied in veterinary diagnostics, dairy science, and studies related to bovine mastitis or inflammatory conditions. Supports immunoassay development and validation by providing a reliable method to measure transferrin concentration with high sensitivity and specificity.