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RIA

Our endocrinology RIA portfolio includes quantitative assays for thyroid function and thyroid-related markers, including TSH (thyroid-stimulating hormone), FT3 (free triiodothyronine), FT4 (free thyroxine), Tg (thyroglobulin), and calcitonin, as well as thyroid autoantibodies such as TRAb (TSH receptor antibodies), anti-TPO (thyroid peroxidase antibodies), and anti-Tg (thyroglobulin antibodies). The range extends to type 1 diabetes-associated autoantibodies, including anti-GAD65 (glutamic acid decarboxylase 65 antibodies), anti-IA-2 (islet antigen-2 or tyrosine phosphatase), and IAA (insulin autoantibodies). Developed for professional laboratory use, these radioimmunoassays feature standardized protocols and coordinated reagents to support reliable and consistent routine testing in thyroid diagnostics, autoimmune thyroid disease, and autoimmune diabetes.
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