showmeyourtints

I don't have the pen.. Someone told me to inject 20 on the u-100 insulin needle to get 2iu, is that correct?? But I only get 5 injections out of 1 vial and it says there are 36iu in 1 vial? Could someone please help me out??? So if I am getting only 5 injection out of 1 vial, then am I actually taking 7iu when I put it on 20 on the u-100 insulin needle ??

When using a u-100 insulin needle how much do I inject of genotropin 12mg to get 2iu??