I just brought back some Sust 250 and Winstrol 50 from another country. I transported it in empty contact lens solution bottles (since these bottles are sterile and I was concerned about customs). I would like to begin a cycle, but want to make sure the gear is sterile before I inject. Does anyone have any info on the best way to sterilize this gear for safe injectsions? (Note, one is oil-based and the other is water-based). Thanks everybody, I really appreciate it.