Used in research settings to measure levels of iodized thyroid globulin in rat samples, aiding in the study of thyroid function and autoimmune thyroid diseases. The kit enables detection and quantification of ITG through enzyme-linked immunosorbent assay (ELISA), providing high sensitivity and specificity. Commonly applied in endocrinology research, toxicology studies, and evaluation of thyroid disruption in experimental models. Supports investigation into thyroid hormone synthesis and the impact of environmental factors on thyroid health.