Introduction SIS Laboratories Durabolin 300 is marketed as containing 300 mg/ml of nandrolone decanoate (commonly known as Deca Durabolin) and is presented in a ten-milliliter multidose vial. To validate its label claims, sterility, and authenticity, AnabolicLab procured samples of Durabolin 300 and submitted them for independent laboratory analysis. The analysis, conducted by SIMEC AG, revealed […]