Norditropin Pen 45iu is a disposable, premixed, prefilled pen that makes taking growth hormone simple.
Hence, Norditropin Pen 45iu 5 mg and 10 mg delivery pens are only profiles, multi-dose, disposable growth hormone pens that, after initial use, can be stored up to 77°F for use within 3 weeks, Unlike other growth hormone delivery pens.