These are two results, from a very dear special client of ours who is a female, for privacy we will not say her screen name but here are her results, she was concerned about subpar product.
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These results below are also from a client that had concerns about his product, he sent in only .5 (1/2 mL).. So the results speak for themselves that they are very close to accurate, with the allowance of error room.
PSL Primo 100 Jano (TLDR it's 100mg/ml)
Hey all. There have been a few posts asking about who has real primo, so I wanted to add one data point.
I try to test new batches when I get them. Decided to try the PSL primo later this year and bought some 100mg/ml primo last month. Great service, came quickly (that's what she said... sorry, sorry - can't help myself). Thanks PSL!
I sent 0.5ml of primo as a blend with 0.5ml of NPP from a different source, so expected 50mg/ml primo in the result. The Jano result was 48.52mg/ml (well within my pipetting margin of error), as seen in the attached.
That's all - just wanted to post it up so people had additional info if they're looking for it.
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