unfortunately no sir. IF you search these boards, there is plenty of threads dating back years ago. This kits are good for one thing. False negatives and false positives. I conducted an experiment with it a couple years back. Used prescription test and drew a false negative. Unless you cook your own shit, and ever since bad shit has been showing up on the boards, most of our top tier sponsers on here have either switched suppliers or started testing all new batches of raws before cooking. When you are a repeat customer of raw suppliers, one would think they had trust. But all that went out the window. So with the hard work and team effort of the members on here, the sponsers on these boards have started basically testing all there shit, raws and new product going out the door. Not speaking for ALLL sponsors. Im speaking of the top tier well known sponsers on here. We as members continue to spot check. I have used jano 3 times in past 2 years. I use 3 sponsers on here mainly. All for anabolics and I know what I'm getting. I cant name who my personal favorites are because I don't want to single out other sponsers that are in very good standing that I don't use. But out of the 3, I use who ever has the best sale going on at the time