ParaPharma Trenbo E 200 is presented in a 10-milliliter multidose vial and reportedly contains 200 milligrams of trenbolone enanthate per milliliter according to label and/or packaging. Samples of this product were purchased from a European-based internet source between the dates of January 1, 2018 and February 28, 2018.

The samples were forwarded and received by the analytical laboratory SIMEC AG on February 28, 2018. SIMEC performed HPLC-UV quantitative dosage testing, ‘total aerobial microbiological count’ (TAMC) testing and ‘total yeast and mold count’ (TYMC) testing on March 9, 2018. The report was completed on March 27, 2018.