Problem when pinning ghk

[gihk342]

When i try to withdraw 2mg of ghk into my syringe i find it hard to do so, the plunger wants to push itself back if i don’t constantly hold it and when i withdraw the plunger to draw ghk nothing comes into the syringe and it only gets a few drops in after a long time, and when i want to take the syringe out of the vial the plunger just closes and pushes out all the ghk before i manage to extract the syringe, making me constantly hold the plunger in place so it doesnt move. Any solutions?