Generally in my experience glass 1ml ampoules tend to be legit its very difficult to be faked due to the manufacturing processes involved (correct me if I'm wrong people) if i am ever weary of gear being legit or not i take it to be tested, in the UK this can be done for free, for you wherever you are i am pretty sure there will be somewhere that will test it for you whether its free or not i do not know. Have a look at the alpha pharma website too and look at their ampoule images for the same gear and compare every detail about the bottles too like the colour of the snap off mark and so on it may not help but also could if there is a significant difference in font used on the ampoule and font size. Hope this helps OP sorry if it doesn't but its all i got for you.
