{"id":9852,"date":"2026-02-24T15:11:45","date_gmt":"2026-02-24T07:11:45","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/usp-1217\/"},"modified":"2026-04-16T09:59:54","modified_gmt":"2026-04-16T01:59:54","slug":"usp-1217","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/sv\/standard\/usp-1217\/","title":{"rendered":"USP ."},"content":{"rendered":"<h2 class=\"wp-block-heading\">Viktiga tester som omfattas av USP 1217<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">H\u00e5rdhetstest och brytkraft f\u00f6r tabletter<\/h3>\n\n\n\n<p>Ofta missf\u00f6rst\u00e5dd som yth\u00e5rdhet, \u00e4r <strong data-start=\"2103\" data-end=\"2127\">h\u00e5rdhetstest f\u00f6r tabletter<\/strong> i USP-standarden h\u00e4nvisar faktiskt till <strong data-start=\"2165\" data-end=\"2183\">brytkraft<\/strong>-det tryck som kr\u00e4vs f\u00f6r att tabletten ska spricka. Detta \u00e4r en viktig indikator p\u00e5 dragh\u00e5llfasthet och kompressionsintegritet. Testet utf\u00f6rs vanligtvis med hj\u00e4lp av automatiserade testare som <a href=\"https:\/\/www.celtec.cn\/newsinfo\/7623506.html\" target=\"_blank\" rel=\"noopener nofollow\"><strong data-start=\"2373\" data-end=\"2406\">H\u00e5rdhetsprovare f\u00f6r tabletter MPT-02<\/strong><\/a> fr\u00e5n Cell Instruments, vilket garanterar konsekventa belastningshastigheter och exakt kraftapplicering.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Kompressionstest<\/h3>\n\n\n\n<p>De <strong data-start=\"2530\" data-end=\"2550\">kompressionstest<\/strong> inneb\u00e4r diametral belastning av tabletter, s\u00e4rskilt runda tabletter. Kraften appliceras mellan tv\u00e5 plattor tills tabletten g\u00e5r s\u00f6nder. F\u00f6r speciella former eller skurna tabletter anv\u00e4nds alternativa metoder som t.ex. <strong data-start=\"2750\" data-end=\"2779\">trepunkts b\u00f6jprov<\/strong> rekommenderas. Den <strong data-start=\"2801\" data-end=\"2820\">belastningsgrad<\/strong>, plattans parallellitet och kalibreringens precision har en direkt inverkan p\u00e5 testets tillf\u00f6rlitlighet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Friabilitetstest (enligt USP )<\/h3>\n\n\n\n<p>Medan USP  betonar brytkraft, omfattas test av spr\u00f6dhet av USP . Detta test simulerar att tabletten tumlas i en roterande trumma f\u00f6r att best\u00e4mma <strong data-start=\"3107\" data-end=\"3129\">&nbsp;sk\u00f6rhet<\/strong> och <strong data-start=\"3134\" data-end=\"3157\">n\u00f6tningsbest\u00e4ndighet<\/strong>. Viktf\u00f6rlust efter tumling kvantifierar spr\u00f6dhet. En acceptabel viktf\u00f6rlust \u00e4r normalt \u22641%. Detta test kompletterar h\u00e5rdhetstestet genom att visa hur tabletterna klarar dynamisk mekanisk p\u00e5frestning.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"H\u00e5rdhetstestning av tabletter Kompressionsh\u00e5rdhetstest f\u00f6r l\u00e4kemedelstabletter\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/uYgafVVSvpY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">F\u00f6rst\u00e5 USP 1217 och dess betydelse<\/h2>\n\n\n\n<p>USP  beskriver procedurerna f\u00f6r utv\u00e4rdering av <strong data-start=\"1294\" data-end=\"1313\">tablettstyrka<\/strong>, med fokus p\u00e5 mekaniska egenskaper s\u00e5som <strong data-start=\"1357\" data-end=\"1375\">brytkraft<\/strong>, <strong data-start=\"1377\" data-end=\"1398\">Krossningsstyrka<\/strong>, och <strong data-start=\"1404\" data-end=\"1424\">dragh\u00e5llfasthet<\/strong>. Dessa parametrar \u00e4r avg\u00f6rande f\u00f6r att s\u00e4kerst\u00e4lla att tabletterna beh\u00e5ller sin strukturella integritet tills de n\u00e5r konsumenten. Standarden st\u00f6der konsekventa testmetoder inom olika branscher, fr\u00e5n l\u00e4kemedel till kosttillskott.<\/p>\n\n\n\n<p>Vid provning av brottkraft, enligt definitionen i denna standard , anv\u00e4nds mekaniska eller motoriserade precisionsm\u00e4tare som applicerar en tryckbelastning p\u00e5 tabletter tills fraktur uppst\u00e5r. Dessa m\u00e4tningar styr produktutvecklingen och s\u00e4kerst\u00e4ller <strong data-start=\"1874\" data-end=\"1893\">kvalitetskontroll<\/strong> genom att identifiera potentiella svagheter i formulering eller tillverkning.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Trepunkts b\u00f6jprov f\u00f6r speciella tablettformer<\/h2>\n\n\n\n<p>Platta eller kapselformade tabletter kanske inte bryts konsekvent under kompression. I s\u00e5dana fall b\u00f6r <strong data-start=\"3518\" data-end=\"3546\">trepunkts b\u00f6jprov<\/strong> ger en b\u00e4ttre bed\u00f6mning av <strong data-start=\"3579\" data-end=\"3604\">Tablettens brytkraft<\/strong> och den interna strukturens elasticitet. Denna uppst\u00e4llning st\u00f6der tabletterna i b\u00e5da \u00e4ndar och applicerar en brytkraft vid mittpunkten, vilket ger exakta dragh\u00e5llfasthetsdata som \u00e4r s\u00e4rskilt anv\u00e4ndbara i <strong data-start=\"3790\" data-end=\"3817\">test av tablettens spr\u00f6dhet<\/strong> utv\u00e4rderingar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Analys av tablettens sk\u00f6rhet och dragh\u00e5llfasthet<\/h2>\n\n\n\n<p>Sk\u00f6ra tabletter \u00e4r mer ben\u00e4gna att flisas, spricka eller g\u00e5 s\u00f6nder under hanteringen. USP-standarden uppmuntrar till att ber\u00e4kna <strong data-start=\"4009\" data-end=\"4029\">dragh\u00e5llfasthet<\/strong> baserat p\u00e5 brytkraft, tablettdiameter och tjocklek. Denna analys \u00e4r s\u00e4rskilt anv\u00e4ndbar f\u00f6r benchmarking av olika formuleringar och f\u00f6r att s\u00e4kerst\u00e4lla en enhetlig dosering.<\/p>\n\n\n\n<p>Moderna testsystem, som t.ex. <strong data-start=\"4225\" data-end=\"4258\">H\u00e5rdhetsprovare f\u00f6r tabletter MPT-02<\/strong>, erbjuder programmerbara belastningshastigheter, konsekvent f\u00f6rskjutningskontroll och h\u00f6guppl\u00f6sta digitala avl\u00e4sningar, vilket st\u00f6der noggrann insamling av drag- och kompressionsdata.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Att v\u00e4lja r\u00e4tt h\u00e5rdhetstestare f\u00f6r tabletter<\/h2>\n\n\n\n<p>F\u00f6r att uppfylla prestandakraven i USP  m\u00e5ste testare tillhandah\u00e5lla:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Parallella, precisionsslipade plattor<\/strong><\/li>\n\n\n\n<li><strong>Konstant laddningshastighet eller plattr\u00f6relse<\/strong><\/li>\n\n\n\n<li><strong>Exakt kraftm\u00e4tning i newton<\/strong><\/li>\n\n\n\n<li><strong>Dataloggning i realtid och m\u00f6jlighet till kalibrering<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong data-start=\"4752\" data-end=\"4780\">Cell Instruments\u2019 MPT-02<\/strong> \u00e4r specialbyggd f\u00f6r s\u00e5dana applikationer. Med digitala lastceller, programmerbara testparametrar och \u00f6verensst\u00e4mmelse med internationella standarder \u00e4r den idealisk f\u00f6r FoU och rutinm\u00e4ssiga <strong data-start=\"4952\" data-end=\"4971\">tablettstyrka<\/strong> verifiering.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Styr dina tester med sj\u00e4lvf\u00f6rtroende <\/h2>\n\n\n\n<p>F\u00f6rst\u00e5else och till\u00e4mpning <a href=\"https:\/\/www.uspnf.com\/notices\/general-chapter-prospectus-tablet-breaking-force-1217\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">USP .<\/a> \u00a0s\u00e4kerst\u00e4ller att surfplattorna uppfyller globala standarder f\u00f6r mekanisk styrka. Oavsett om du ska utf\u00f6ra en <strong data-start=\"5181\" data-end=\"5205\">h\u00e5rdhetstest f\u00f6r tabletter<\/strong>, <strong data-start=\"5207\" data-end=\"5227\">kompressionstest<\/strong>, <strong data-start=\"5229\" data-end=\"5248\">test av spr\u00f6dhet<\/strong>, eller utv\u00e4rdera <strong data-start=\"5264\" data-end=\"5286\">tablett spr\u00f6dhet<\/strong>, Genom att f\u00f6lja detta ramverk f\u00f6rb\u00e4ttras produktkvaliteten, antalet fel minskas och efterlevnaden av regler st\u00f6ds.<\/p>\n\n\n\n<p><strong data-start=\"5394\" data-end=\"5424\">Cellinstrument <\/strong>st\u00f6djer yrkesverksamma inom l\u00e4kemedels-, livsmedels- och f\u00f6rpackningsindustrin med avancerade l\u00f6sningar som<a href=\"https:\/\/www.packqc.com\/sv\/tablet-hardness-tester\/\" target=\"_blank\" rel=\"noopener\"> <strong data-start=\"5535\" data-end=\"5568\">H\u00e5rdhetsprovare f\u00f6r tabletter MPT-02<\/strong><\/a>, vilket ger m\u00f6jlighet till korrekta, reproducerbara och standardkonforma tester \u00f6ver hela linjen.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Essential Tests Covered by USP 1217 Tablet Hardness Test and Breaking Force Often misunderstood as surface hardness, the tablet hardness test in USP standard actually refers to the breaking force\u2014the pressure needed to cause the tablet to fracture. This is a key indicator of tensile strength and compression integrity. The test is typically conducted using [&hellip;]<\/p>","protected":false},"featured_media":7251,"parent":0,"template":"","meta":{"_acf_changed":true,"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":"","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":""}}},"standard-category":[616],"class_list":["post-9852","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-usp"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard\/9852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/media\/7251"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/media?parent=9852"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard-category?post=9852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}