Qingdao Sigma Chemical: difference between revisions
Diff·revision 12 → 13·23:09, 11 Mar 2025
Difference between revision 12 and revision 13 of Qingdao Sigma Chemical. 4 lines changed; the page grew by 392 bytes.
| Revision 12 — 07:15, 16 Feb 2025 BlankVialBo (talk) add the reception tally with its period and count stated 8,841 bytes +1,357 | Revision 13 — 23:09, 11 Mar 2025 UnitsUrsula (talk) expand §Distribution and dispatch 9,233 bytes +392 | ||
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| 19 | }} | 19 | }} |
| 20 | {{hatnote|This article is about the organisation. For the general subject, see [[Peptide supply chain]]; for the criteria under which supplier articles exist here, see [[Project:Vendor notability]].}} | 20 | {{hatnote|This article is about the organisation. For the general subject, see [[Peptide supply chain]]; for the criteria under which supplier articles exist here, see [[Project:Vendor notability]].}} |
| + | 21 | {{primarysources|date=July 2026|talk=Attributed founding year versus registry record}} | |
| 21 | 22 | ||
| 22 | '''Qingdao Sigma Chemical Co., Ltd.''' (trading as '''QSC'''; qingdaosigma.com) is a research-peptide supplier based in Qingdao, Shandong, China, described in available sources as operating from 2017 and distributing research peptides through a warehouse network, with third-party testing reported on part of its range.{{r|registry,selfpub}} | 23 | '''Qingdao Sigma Chemical Co., Ltd.''' (trading as '''QSC'''; qingdaosigma.com) is a research-peptide supplier based in Qingdao, Shandong, China, described in available sources as operating from 2017 and distributing research peptides through a warehouse network, with third-party testing reported on part of its range.{{r|registry,selfpub}} |
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| 62 | The certificate names the lot and the release date and reports purity and appearance; water and method statements are issued against a named lot on request.{{r|usp1503}} | 63 | The certificate names the lot and the release date and reports purity and appearance; water and method statements are issued against a named lot on request.{{r|usp1503}} |
| 63 | 64 | ||
| + | 65 | '''To obtain the batch record''', quote the lot identifier, ask which origin the order shipped from, and request the water determination and the analytical conditions. Knowing the origin matters because it fixes the interval between the certificate date and the dispatch date. | |
| + | 66 | ||
| 64 | == References == | 67 | == References == |
| 65 | {{reflist}} | 68 | {{reflist}} |
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| 77 | * [[Peptide content]] | 80 | * [[Peptide content]] |
| 78 | * [[Research use only]] | 81 | * [[Research use only]] |
| + | 82 | * [[Peptide supply chain]] | |
| 79 | 83 | ||
| 80 | {{DEFAULTSORT:Qingdao Sigma Chemical}} | 84 | {{DEFAULTSORT:Qingdao Sigma Chemical}} |