Luteinizing Hormone (LH) Antigen >98%

Purified to greater than 98% and lyophilized in 50 mM ammonium bicarbonate, this Luteinizing Hormone antigen from Antibodies.com is supplied at 100 µg per vial. The glycoprotein hormone is secreted by the anterior pituitary and acts on gonadal receptors to regulate steroidogenesis and gametogenesis, making this preparation useful as an immunogen for polyclonal or monoclonal antibody production, as a coating antigen or calibrator in immunoassays, and as a reference standard for reproductive endocrinology research.

Reconstitute the lyophilized powder in an appropriate aqueous buffer before use. Store the unopened vial at -20 °C protected from light for long-term stability, and aliquot after reconstitution to minimize freeze-thaw cycles. The product is intended for research use only and in vitro applications, and is compatible with downstream workflows such as ELISA plate coating, Western blot standardization, and immunohistochemistry controls targeting pituitary or gonadal tissue.