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Certificate of analysis: difference between revisions

Diff·revision 6 → 7·17:01, 3 Oct 2024

Difference between revision 6 and revision 7 of Certificate of analysis. 2 lines changed; the page grew by 236 bytes.

Revision 6 — 04:13, 22 Sep 2024
BatchNumberBede (talk)
give the fields a compendially-complete certificate would carry
3,486 bytes +614
Revision 7 — 17:01, 3 Oct 2024
HarmReductionHen (talk)
convert a hard-coded date to the house format
3,722 bytes +236
7The document's evidential standing follows from who issues it. '''A certificate is a claim by its issuer about material it is selling.''' That is not a criticism: a claim made in writing, against a named lot, by an identifiable party, is a substantially stronger thing than no claim at all, and it is checkable in ways a verbal assurance is not. It is simply not the same as an independent measurement, and the two are frequently conflated.{{r|iso17025}}7The document's evidential standing follows from who issues it. '''A certificate is a claim by its issuer about material it is selling.''' That is not a criticism: a claim made in writing, against a named lot, by an identifiable party, is a substantially stronger thing than no claim at all, and it is checkable in ways a verbal assurance is not. It is simply not the same as an independent measurement, and the two are frequently conflated.{{r|iso17025}}
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+9This article describes what the document normally contains, which fields carry information and which are decorative, how a certificate relates to an independently obtained result, and what a purchaser can reasonably ask for beyond it.
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9== Fields and what each establishes ==11== Fields and what each establishes ==
10A certificate that is useful for anything carries at least seven fields. Each of them answers a question that cannot be answered from any of the others.12A certificate that is useful for anything carries at least seven fields. Each of them answers a question that cannot be answered from any of the others.