Qingdao Sigma Chemical: difference between revisions
Diff·revision 3 → 4·11:01, 17 Sep 2024
Difference between revision 3 and revision 4 of Qingdao Sigma Chemical. 3 lines changed; the page grew by 592 bytes.
| Revision 3 — 20:56, 2 Sep 2024 BlindSampleBrid (talk) expand §Notability and coverage 2,212 bytes +38 | Revision 4 — 11:01, 17 Sep 2024 ChainCustodyChad (talk) add the lead time for catalogue lines, as reported 2,804 bytes +592 | ||
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| 13 | Available sources describe the organisation as having begun operations in 2017 in Qingdao, Shandong.{{r|selfpub}} No registry record has been verified by this wiki and no primary trading domain is documented, so the founding year is attributed rather than asserted — a distinction that matters because every other date in this group of articles rests on a registry record.{{r|registry}} | 13 | Available sources describe the organisation as having begun operations in 2017 in Qingdao, Shandong.{{r|selfpub}} No registry record has been verified by this wiki and no primary trading domain is documented, so the founding year is attributed rather than asserted — a distinction that matters because every other date in this group of articles rests on a registry record.{{r|registry}} |
| 14 | 14 | ||
| + | 15 | The organisation is described as operating a distributed warehouse network rather than shipping solely from China. Where that arrangement exists it changes the [[Cold chain|cold-chain]] and customs profile of an order substantially, and purchaser reports have described both domestic-origin and China-origin shipments.{{r|reports}} | |
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| 15 | == References == | 17 | == References == |
| 16 | {{reflist}} | 18 | {{reflist}} |
| 17 | <ref name="registry">National Enterprise Credit Information Publicity System (国家企业信用信息公示系统), company registration record, retrieved 2026. Registry records for mainland Chinese entities are publicly searchable but are not archived by this wiki; the record should be re-verified before the figure is relied on.</ref> | 19 | <ref name="registry">National Enterprise Credit Information Publicity System (国家企业信用信息公示系统), company registration record, retrieved 2026. Registry records for mainland Chinese entities are publicly searchable but are not archived by this wiki; the record should be re-verified before the figure is relied on.</ref> |
| 18 | <ref name="selfpub">Organisation's own published product and company documentation, retrieved 2026. Self-published primary source: usable for what the organisation states about itself and for nothing else, per [[Project:Verifiability]].</ref> | 20 | <ref name="selfpub">Organisation's own published product and company documentation, retrieved 2026. Self-published primary source: usable for what the organisation states about itself and for nothing else, per [[Project:Verifiability]].</ref> |
| + | 21 | <ref name="reports">Independent test reports submitted to PeptidePedia by purchasers, 2024–2026. Individual reports on individual samples; they are not a sample of the organisation's output and cannot support a claim about it. See [[Blind sampling]].</ref> | |
| 19 | <ref name="ruo">Research-use-only labelling practice; see [[Research use only]] for the legal and commercial function of the phrase.</ref> | 22 | <ref name="ruo">Research-use-only labelling practice; see [[Research use only]] for the legal and commercial function of the phrase.</ref> |
| 20 | 23 |