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c/coa·submitted 1 year ago by u/valeria_karlsen

related substances — my 21-week log, condensed into one table

Labbranch of 4 comments

Week 50 update. 31kg down from the start, muscle cramps basically gone since about week 90. 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 muscle cramps. The part that surprised me is how much of this is admin.…

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4 comments, started 1 year ago
u/first_hundred3.1k points·1 year ago·edited

the counterion is part of the mass you paid for

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u/valeria_karlsenOP3.7k points·1 year ago

Disagree but this is the good kind of wrong — it is specific enough to be checked.

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u/valeria_girard1.2k points·1 year ago

Disagree but this is the good kind of wrong — it is specific enough to be checked.

Adding to this: purity is doing more work than the comment implies.

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u/nikhil_lindqvist5.3k points·1 year ago

axis labels included, always

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About c/coa

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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