i know sarmsx has facilities that are quite expensive they use overseas... i am only privy to certain info on this so i cant really expound but i know this, every single time raws are purchased, they are not ran through some simple test, i know its far more complex, at least the way they do it... i cant get into it any further because i would be talking about something im not exactly well versed on but i only know how they go about it.. i know its not cheap and its not just some easy test to do...