AGCL's test E and masteron were recently tested, and the test the 300mg/mL test E came back at 325+mg/mL....that a boy, AGCL. The masteron was slightly overdosed. I can't attach the test results due to the request of the people that paid for the test. i don't know them personally, and I usually don't give a lot of creedance to lab test (photoshop is too easy to use), but I believe this one.