Follicle Stimulating Hormone(FSH) CLIA kit (Chemiluminescence Immunoassay) is an in vitro diagnostic quantitative test kit. FSH is secreted by the pituitary gland. FSH’s function is to promote follicle development and maturation, copromote the development of mature follicles secretion estrogen and ovulation with LH, and participate in the formation of normal menstruation.