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c/researchpeptides·submitted 1 year ago by u/britt_zamora

thymosin — 16 things I got wrong before I got it right

Cautionbranch of 7 comments

thymosin — 16 things I got wrong before I got it right. Not a hot take, just something I have not seen said plainly here. Asked for identity confirmation on an unusual line and got a mass spectrum with the theoretical mass alongside. That is the answer I now look for everywhere. Stocked lines and made-to-order lines…

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7 comments, started 1 year ago
u/sofia_petrescu39 points·1 year ago

Has anyone here tested that compound at all?

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u/britt_zamoraOP57 points·1 year ago

catalogue depth is not the same as catalogue quality

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u/slow_logbook_notes3024 points·1 year ago

For any compound with a thin testing history, identity is the first question. Mass spectrometry against a theoretical mass answers it; an area-percent purity figure does not.

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The wider research-peptide catalogue: thymosin fragments, GH secretagogues, melanocortin agonists, and the long tail of three-letter analogs. Focus on identity verification, handling and the state of the evidence — not on protocols, because these are not approved for human use.

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