FSH & LH STIMULATION BY GONADOTROPIN RELEASING HORMONE (GnRH)
2 mL (1 mL min.) serum from 1 SST for each timed specimen . Draw fasting baseline specimen; administer GnRH 2. 5 ug/kg body weight (100 ug maximum) as IV bolus; draw additional specimens at 30, 45 & 60 min for FSH and LH. Ship refrigerated or frozen. All containers must be clearly marked with time drawn and submitted with one test request form.
Sample Daily by 1pm
Report 2nd day Evening