Thyroid stimulating hormone (TSH) is also called thyrotropin, it has a molecular weight of 28,000 Daltons and is secreted by the pituitary gland. The function is to regulate the synthesis and release of T3 and T4 by the thyroid gland. It is composed of alpha and beta subunits, the alpha subunits are similar alpha subunits found in LH,

ELISA kit information:

• Reactivity: Human
• Sample Type: Serum
• Sensitivity: 0.06 mIU/l
• Target: Thyroid Stimulating Hormone, TSH, Thyrotropin