http://cuil.org/story.php?title=prime-25-quotes-on-male-enhancement-pump-7 The new technique, named Paired Ion Electrospray Ionisation (PIESI) makes traces of steroids or amphetamines more visible to current detection equipment by introducing a chemical agent which effectively binds itself to the traces, right down to the parts per trillion. Wed, 26 Feb 2025 16:13:54 UTC en