[Question] thymosin — what am I missing here
thymosin — what am I missing here. I would rather ask a basic question now than get this wrong quietly for two months. Bought small on anything without a testing history here. That rule has never once cost me anything. Confirmed the lead time in writing before ordering a made-to-order line. It was longer than the…
Purity methods differ by compound class. A gradient and wavelength developed for one peptide will not necessarily resolve the relevant impurities of another.
Has anyone here tested that compound at all?
Small fix — that is net peptide content, not purity. Both are on the certificate and they differ substantially here.
Purity methods differ by compound class.
This is the rule for anything unusual. Identity before anything else.
Push back: handling advice from one compound does not transfer to another just because both are peptides.
That result is an area percent from an unspecified method, which is not the same as the identity confirmation being discussed.