![\"Az](\"https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2026\/03\/Hydrolytic-Resistance-Test-for-Glass-Containers-ISO-719-and-ISO-720-Explained.webp\")
<\/a><\/figure>\n\n\n\nMi az a hidrolitikus ellen\u00e1ll\u00e1s?<\/h2>\n\n\n\n
A hidrolitikus ellen\u00e1ll\u00e1s az \u00fcveg azon k\u00e9pess\u00e9g\u00e9t jelenti, hogy ellen\u00e1lljon a k\u00e9miai hat\u00e1soknak, amikor v\u00edzzel \u00e9rintkezik, k\u00fcl\u00f6n\u00f6sen bizonyos h\u0151m\u00e9rs\u00e9kletekre hev\u00edtve. Az orvosi vagy \u00e9lelmiszeriparban haszn\u00e1lt \u00fcveged\u00e9nyeknek hidrolitikus ellen\u00e1ll\u00e1si vizsg\u00e1latokon kell \u00e1tesni\u00fck annak igazol\u00e1s\u00e1ra, hogy hosszabb ideig v\u00edz hat\u00e1s\u00e1ra sem bocs\u00e1tanak ki k\u00e1ros anyagokat.<\/p>\n\n\n\n
ISO 719: \u00dcvegszemcs\u00e9k hidrolitikus ellen\u00e1ll\u00e1sa 98 \u00b0C-on<\/h2>\n\n\n\n
Az ISO 719 az a szabv\u00e1ny, amely meghat\u00e1rozza a az \u00fcvegszemcs\u00e9k hidrolitikus ellen\u00e1ll\u00e1sa 98 \u00b0C-on<\/strong>. Ez a m\u00f3dszer ide\u00e1lis az alacsonyabb ellen\u00e1ll\u00e1s\u00fa \u00fcvegek, p\u00e9ld\u00e1ul a n\u00e1trium-kalcium-\u00fcveg vizsg\u00e1lat\u00e1hoz. A vizsg\u00e1lat sor\u00e1n (meghat\u00e1rozott m\u00e9ret\u0171) \u00fcvegszemcs\u00e9ket 98 \u00b0C-os desztill\u00e1lt v\u00edzben 60 percig \u00e1ztatnak, majd megvizsg\u00e1lj\u00e1k az \u00fcvegb\u0151l felszabadul\u00f3 l\u00fagos ionok (f\u0151k\u00e9nt n\u00e1trium) mennyis\u00e9g\u00e9t.<\/p>\n\n\n\n Az eredm\u00e9nyek alapj\u00e1n az \u00fcveget hidrolitikus ellen\u00e1ll\u00e1sa szerint oszt\u00e1lyozz\u00e1k. A nagyobb ellen\u00e1ll\u00e1s\u00fa \u00fcvegek, p\u00e9ld\u00e1ul a boroszilik\u00e1t, eset\u00e9ben elt\u00e9r\u0151 vizsg\u00e1lati m\u00f3dszerre lehet sz\u00fcks\u00e9g, amint azt az ISO 720 szabv\u00e1ny is el\u0151\u00edrja.<\/p>\n\n\n\n Az ISO 720 egy hasonl\u00f3 vizsg\u00e1lati m\u00f3dszer, amelyet azonban magasabb h\u0151m\u00e9rs\u00e9kleten v\u00e9geznek, m\u00e9gpedig 121 \u00b0C<\/strong>. Ez a teszt ink\u00e1bb alkalmas ellen\u00e1ll\u00f3 \u00fcvegfajt\u00e1k<\/strong>, mint p\u00e9ld\u00e1ul a boroszilik\u00e1t\u00fcveg, amelyet tart\u00f3ss\u00e1ga miatt gyakran haszn\u00e1lnak orvosi \u00e9s gy\u00f3gyszeripari csomagol\u00e1sokhoz. Az elj\u00e1r\u00e1s hasonl\u00f3 kivon\u00e1si folyamatot foglal mag\u00e1ban, de a h\u0151m\u00e9rs\u00e9klet, az id\u0151tartam \u00e9s a vizsg\u00e1lt \u00fcvegmennyis\u00e9g tekintet\u00e9ben elt\u00e9r.<\/p>\n\n\n\n A hidrolitikus ellen\u00e1ll\u00e1s vizsg\u00e1lata az\u00e9rt fontos, mert seg\u00edt a gy\u00e1rt\u00f3knak \u00e9s a min\u0151s\u00e9g-ellen\u0151rz\u00e9si szakembereknek abban, hogy biztos\u00edts\u00e1k: a csomagol\u00e1shoz haszn\u00e1lt \u00fcveg ne l\u00e9pjen k\u00f6lcs\u00f6nhat\u00e1sba a tartalm\u00e1val. B\u00e1rmilyen min\u0151s\u00e9groml\u00e1s vesz\u00e9lyeztetheti a gy\u00f3gyszerek vagy \u00e9lelmiszerek integrit\u00e1s\u00e1t, ami biztons\u00e1gi agg\u00e1lyokat \u00e9s szab\u00e1lyoz\u00e1si probl\u00e9m\u00e1kat okozhat.<\/p>\n\n\n\n A hidrolitikus ellen\u00e1ll\u00e1s vizsg\u00e1lat\u00e1hoz haszn\u00e1lt szabv\u00e1nyos berendez\u00e9s m\u00e9rlegeket, b\u00fcrett\u00e1kat, pipett\u00e1kat \u00e9s speci\u00e1lis \u00fcveged\u00e9nyeket \u2013 t\u00f6bbek k\u00f6z\u00f6tt autokl\u00e1vokat \u2013 tartalmaz, amelyek biztos\u00edtj\u00e1k a pontos eredm\u00e9nyekhez sz\u00fcks\u00e9ges pontos felt\u00e9telek fenntart\u00e1s\u00e1t. Az ilyen m\u0171szerek, mint p\u00e9ld\u00e1ul A Cell Instruments GHR-01A \u00fcveges szemcsemintavev\u0151je<\/strong> \u00fagy lettek kialak\u00edtva, hogy megfeleljenek ezeknek a szabv\u00e1nyoknak, \u00e9s biztos\u00edts\u00e1k az \u00fcvegmint\u00e1k megfelel\u0151 kezel\u00e9s\u00e9t a vizsg\u00e1lat sor\u00e1n.<\/p>\n\n\n\n A \u00fcveged\u00e9nyek hidrolitikus ellen\u00e1ll\u00e1s\u00e1nak vizsg\u00e1lata<\/strong> ez az \u00fcveg k\u00e9miai tart\u00f3ss\u00e1g\u00e1nak meghat\u00e1roz\u00e1s\u00e1hoz elengedhetetlen elj\u00e1r\u00e1s. Az ISO 719 \u00e9s az ISO 720 szabv\u00e1nyok ismerete seg\u00edt a gy\u00e1rt\u00f3knak abban, hogy term\u00e9keik biztons\u00e1gosak legyenek \u00e9s megfeleljenek az ipar\u00e1gi el\u0151\u00edr\u00e1soknak. Megb\u00edzhat\u00f3 vizsg\u00e1lati berendez\u00e9sek alkalmaz\u00e1s\u00e1val, p\u00e9ld\u00e1ul A Cell Instruments GHR-01A \u00fcveges szemcsemintavev\u0151je<\/strong>, \u00edgy a v\u00e1llalatok biztos\u00edtani tudj\u00e1k \u00fcvegcsomagol\u00f3anyagaik min\u0151s\u00e9g\u00e9t \u00e9s s\u00e9rtetlens\u00e9g\u00e9t.<\/p>\n\n\n\n <\/p>","protected":false},"excerpt":{"rendered":" Introduction to Hydrolytic Resistance Testing for Glass Containers The hydrolytic resistance test for glass containers is a crucial evaluation used to determine the chemical durability of glass when exposed to water or aqueous solutions. This test measures the ability of glass to resist degradation or dissolution, a key factor in ensuring the safety and longevity […]<\/p>","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[26],"tags":[],"class_list":["post-2583","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Editor","author_link":"https:\/\/www.pharmacopoeiatest.com\/hu\/author\/editor\/"},"uagb_comment_info":0,"uagb_excerpt":"Introduction to Hydrolytic Resistance Testing for Glass Containers The hydrolytic resistance test for glass containers is a crucial evaluation used to determine the chemical durability of glass when exposed to water or aqueous solutions. This test measures the ability of glass to resist degradation or dissolution, a key factor in ensuring the safety and longevity…","_links":{"self":[{"href":"https:\/\/www.pharmacopoeiatest.com\/hu\/wp-json\/wp\/v2\/posts\/2583","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pharmacopoeiatest.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pharmacopoeiatest.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/hu\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/hu\/wp-json\/wp\/v2\/comments?post=2583"}],"version-history":[{"count":2,"href":"https:\/\/www.pharmacopoeiatest.com\/hu\/wp-json\/wp\/v2\/posts\/2583\/revisions"}],"predecessor-version":[{"id":2586,"href":"https:\/\/www.pharmacopoeiatest.com\/hu\/wp-json\/wp\/v2\/posts\/2583\/revisions\/2586"}],"wp:attachment":[{"href":"https:\/\/www.pharmacopoeiatest.com\/hu\/wp-json\/wp\/v2\/media?parent=2583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/hu\/wp-json\/wp\/v2\/categories?post=2583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/hu\/wp-json\/wp\/v2\/tags?post=2583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}ISO 720: \u00dcvegszemcs\u00e9k hidrolitikus ellen\u00e1ll\u00e1sa 121 \u00b0C-on<\/h2>\n\n\n\n
A hidrolitikus ellen\u00e1ll\u00e1s vizsg\u00e1lat\u00e1nak jelent\u0151s\u00e9ge<\/h2>\n\n\n\n
A hidrolitikus ellen\u00e1ll\u00e1s vizsg\u00e1lat\u00e1hoz haszn\u00e1lt berendez\u00e9sek<\/h2>\n\n\n\n
<\/h3>\n\n\n\n