pre-mixed

I have got a 1ml vial 5000iu HCG Hucog which is premixed with benzyl alcohol and other stuff..I dont have access to Bac water..Can i divide this 1ml into 10 insulin pins and keep in the fridge (500iu each for 5 weeks (1000iu / wk)...or can i store the vial in the fridge for 5 weeks and draw as...

As part of my legal TRT I am scripted HCG which I purchase pre-mixed from a reputable local compounding pharmacy. The pharmacy claims their ready to use HCG is good for at least 8 weeks when kept in the refrigerator. My refrigerator is in a different part of the house from where I shoot. Since...