Reta 19305/A and 19305/B
(Test Independantly by Us)
To ensure the highest standards of quality and transparency, our Reta has been independently tested by Janoshik, one of the most respected names in peptide analysis. The Certificate of Analysis (COA) for batch 19305/A confirms an exceptional purity of 99.014%, with a total content of 19.75mg in a 20mg-labelled vial—demonstrating both accuracy and superior quality. This certificate applies to both 19305/A and 19305/B, which are part of the same production batch. We’ve made the COA available directly on this page to give you complete peace of mind regarding the integrity and reliability of our product.
Click on the report below to see the verified certificate on the Janoshik website.
