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c/coa·submitted 3 months ago by u/yusuf_nakamura

what would you tell week-1 you about certificate of analysis

Suspiciousbranch of 4 comments

Confession thread, sort of. I went from 0.5mg to 12.5mg much faster than I should have because the scale had stalled and I got impatient. The stall broke about 17 weeks later, at which point I had no way of knowing whether the dose increase did anything or whether it would have broken anyway. So now I have muscle…

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4 comments, started 3 months ago
u/hugo_bergstrom66 points·3 months ago

Metadata check caught a COA that was created in a browser four months after the analysis date. Not evidence of fraud, but worth flagging to MKM.

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u/yusuf_nakamuraOP-29 points·3 months ago

What were the related substances listed individually?

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u/nadia_kjaer1 point·3 months ago·edited

This is the "correlation is mechanism" thing again. You changed three variables at once.

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u/alcohol_aversion30 points·3 months ago

PDF metadata is checkable in fifteen seconds

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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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