**Pictures are magnified for illustration and are of one product and you will receive only one vial. Pictures are representative of the final product which may have variations in the cap color.

Product Description

TRH or Protirelin is used to test the response of the anterior pituitary gland. Protirelin stimulates release of a hormone called thyroid-stimulating hormone or TSH from the anterior pituitary gland. TRH was first determined, and the hormone synthesized, by Roger Guillemin and Andrew V. Schally in 1969

*This description is meant for informational purposes only and is publicly available.

Certification Of Analysis