I am interested in purchasing Retatrutide 10 mg and would like to confirm a few important details before ordering. Can you provide a Certificate of Analysis (COA) for the current batch? What is the purity (%) of your Retatrutide? Do you provide HPLC test results and Mass Spectrometry (MS) data? Are you GMP certified, and can you provide proof? Do you ship to Australia, and have you successfully delivered there before?