Just a side note....are you planning on storing the HCG with the solvent mix in the frig? If so, it won't be any good after a couple of days anyways. If you are mixing with bacteriostatic water:
1) Draw 1cc of BSH2O into normal syringe (22,23, or 25 gauge)
2) Open HCG powder amp
3) Inject the 1cc of BSH2O into amp (mixing the powder and liquid)
4) Pull contents of amp into syringe (1cc, still 5000IU's)
5) Put the 1cc BSH2O and HCG combination into a sterile vial
6) Draw an additional 4cc of BSH2O into the syringe (or 2X at 2cc's)
7) Inject this into the vial
8) You now have 5cc in the vial
9) Inject 1/2cc ..... this will give you 500IU of HCG
10) Refrigerate for next use
Hope this helps! Good luck!