Honestly with how they have everything marked out. Without batch code at the bottom. We can’t determine if it’s legit or not. But I’m just going to brew a small batch of tren ace and npp. Throw half a ml of each in a vial and send it in. That will give me the purity with some simple match and I only have to pay for 1 test. I did that with some test c and test e I brewed recently. Numbers were dead on. Test c 250mg/ml and test e was 300mg/ml actually the test c was slightly over dosed. But it held fine with the mig840.