brutalbuilt
Member
i never used hgh pens before only vials..
i got a couple norditropin pens 30iu each
how many IU would each 10 mark be on the insulin syringe when drawing it straight from the pen?
i got a couple norditropin pens 30iu each
how many IU would each 10 mark be on the insulin syringe when drawing it straight from the pen?