Vial: difference between revisions
Diff·revision 24 → 25·15:50, 2 Sep 2025
Difference between revision 24 and revision 25 of Vial. 2 lines changed; the page grew by 336 bytes.
| Revision 24 — 08:24, 10 Aug 2025 PrepHPLC_Pia (talk) add the crimp-seal step to the fill-and-finish description 22,966 bytes +522 | Revision 25 — 15:50, 2 Sep 2025 TitrationTheo (talk) sentence case in headings per PP:MOS 23,302 bytes +336 | ||
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| 142 | USP <1660> provides the compendial approach to evaluating inner-surface durability, combining accelerated attack under defined conditions with surface analysis and with examination for lamellae. Its purpose is prospective screening during development rather than release testing, because the phenomenon develops over storage and a release test cannot detect it.{{r|usp1660}} | 142 | USP <1660> provides the compendial approach to evaluating inner-surface durability, combining accelerated attack under defined conditions with surface analysis and with examination for lamellae. Its purpose is prospective screening during development rather than release testing, because the phenomenon develops over storage and a release test cannot detect it.{{r|usp1660}} |
| 143 | 143 | ||
| + | 144 | Other glass defects are more mundane and more common: chips at the sealing land, which prevent sealing; stones and cords, which are inclusions and inhomogeneities weakening the wall; and scratches from handling, which initiate breakage. Inspection for these is a fill-finish activity and is treated at [[Vial filling and stoppering]]. | |
| + | 145 | ||
| 144 | == References == | 146 | == References == |
| 145 | {{reflist}} | 147 | {{reflist}} |