
HCG reference standard for male hypothalamic-pituitary-gonadal research.
HCG is a heterodimeric glycoprotein composed of α and β subunits. In male endocrine research it is used to study LH-receptor stimulation, Leydig cell steroidogenesis, and the hypothalamic-pituitary-gonadal axis.
This compound is supplied strictly for in-vitro laboratory research. Not for human consumption, therapeutic, or diagnostic use.