Here is what they emailed me:
"
The other instance where we do not put percentages is when we can only identify a single substance. Due to the limitations of the FTIR (a sensitivity threshold of around 5%), we cannot say that these samples contain 100% the substance in question, and so we do not assign a percentage range to them.
There are also many tests that have been performed prior to us settling on this format for presenting information.
Rest assured, if we can confidently assign percentage ranges to your sample, we will let you know and put it on our website."
If they can identify more than one substance they can assign a purity range to it. For example, if you go on the site, go to test results and search for testosterone cypionate, one of the results says:
Testosterone Cypionate | 90-95% |
Uncertain Match | 5-10% |
Suppose I got a result like this. It would prove my testosterone is between 90 and 95% pure, which aligns with Jano's result.
It's possible that it detects only test cyp, and lists only test cyp, in which case I've accomplished nothing. But if I get a result like the one above, it helps to prove Jano's case.