Shiko is exactly right, it is about using a reputable UGL. They are overdosed and overfilled. The reputable UGL do for more than $$$$, they do it for thier name. I can name of 15 UGL right now that has excellent prices, quality, and T/A. It would make QV and Denkall look like fly by night operations. Then the stuff is copied and fakes sooo much, it is a 50/50 chance that you actually are taking gear at all. I am speaking from experience and lab tests.
These UGL buy pharmaceutical grade AAS, then basicly rebottle it with their labels. They buy the raw materials and powders in bulk at wholesale and then mix or process them. Beleive me, I would much rather take my chance on the UGL that has its name and customers to lose, than the big company where they have underpaid mexicans working for $2.00/hour making my gear...
Simple logic...I have seen it, beleive me.