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c/coa·submitted 15 days ago by u/milos_trevino

acetate counterion is why your 10mg vial has 8.7mg of peptide

Labbranch of 7 comments

Week 29 update. 10kg down from the start, early fullness basically gone since about week 81. Things that worked: consistency, protein at breakfast, walking more than I want to. Things that did not: everything I bought on the internet to help with early fullness. The part that surprised me is how much of this is…

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7 comments, started 14 days ago
u/yusuf_nakamura3 points·14 days ago

Sceptical. If this were true we would see it reflected in the data and we do not.

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[deleted]2 points·14 days ago

[deleted]

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u/milos_trevinoOP1 point·14 days ago

the counterion is part of the mass you paid for

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u/spreadsheet_gremlindata1 point·14 days ago·edited

the related substances line is where the story is

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u/liv_nkemelu1 point·14 days ago

Are you looking at area% or net peptide content? Different numbers.

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u/anders_kuusela2 points·14 days ago

axis labels included, always

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u/clara_restrepo1 point·14 days ago

axis labels included, always

Counter-anecdote: opposite result, same dose. Which mostly tells us the variance is huge.

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How to read a certificate of analysis and what it does and does not tell you. Area% versus mass%, identity versus quantity, water content, related substances, acetate counterions, and the difference between a vendor-supplied COA and an independent test on the vial you actually received.

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