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c/labresults·submitted 7 months ago by u/teodor_jansen

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

Labbranch of 7 comments

Medutest — 16 things I got wrong before I got it right — a position I have arrived at slowly and would like tested. Chain of custody is why member-funded testing is worth more than a supplied certificate: the vial tested is the vial that arrived at a member’s door. WXT BPC, batch matched the paperwork, PeptideMeter…

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7 comments, started 7 months ago
u/plateau_patrol112 points·7 months ago

the trend across lots is worth more than any single figure

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u/ffmi_watcher93 points·7 months ago

Inter-lab variance on this assay runs roughly a point either way, driven mostly by gradient and integration. Two results inside that band agree; they do not disagree quietly.

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u/aurel_mwangi46 points·7 months ago

Agreed on quoting the claim alongside the result. Half the arguments here are two people comparing to different reference numbers.

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u/rina_sobczak76 points·7 months ago

three lots beats three tests on one lot

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u/saskia_mwangi28 points·7 months ago

That reading assumes area percent and net peptide content are the same number. They are not, and the report says which it is.

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[deleted]11 points·7 months ago

[deleted]

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u/greta_nilsen4 points·7 months ago

What was the claim on the certificate you are comparing against?

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