Ghoul
Member
A clown and his conclusion.
"Clown" huh? Do I know you?
It's not my "conclusion" that's the comedy here, it's deciding to put your ignorance on public display.
Every batch of pharma rHGH is tested for potency, separate from "purity", because not all rHGH is active.
“For somatropin-containing medicinal products, the biological activity (potency) shall be determined using a validated bioassay and expressed relative to the WHO International Standard in International Units (IU), in order to ensure comparability with the reference product.”
"“Accurate determination of biological activity is essential in the development, registration, and quality control of rhGH pharmaceutical products…"
