{"id":463,"date":"2025-07-03T14:13:38","date_gmt":"2025-07-03T06:13:38","guid":{"rendered":"https:\/\/www.ampouletest.com\/?page_id=463"},"modified":"2026-02-02T08:15:39","modified_gmt":"2026-02-02T00:15:39","slug":"iso-8871-5","status":"publish","type":"page","link":"https:\/\/www.ampouletest.com\/ja\/iso-8871-5","title":{"rendered":"ISO 8871-5"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"463\" class=\"elementor elementor-463\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c60fdbb e-flex e-con-boxed e-con e-parent\" data-id=\"c60fdbb\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-db6fcba e-con-full e-flex e-con e-child\" data-id=\"db6fcba\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9d1f798 e-con-full e-flex e-con e-child\" data-id=\"9d1f798\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-8cc5a79 e-con-full e-flex e-con e-child\" data-id=\"8cc5a79\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b6b67d4 elementor-widget elementor-widget-heading\" data-id=\"b6b67d4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">ISO 8871-5<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a032b0 elementor-widget elementor-widget-heading\" data-id=\"5a032b0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ampoule Elastomeric Closure Testing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c754e2a elementor-widget elementor-widget-text-editor\" data-id=\"c754e2a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"391\" data-end=\"1146\">In the pharmaceutical industry, ensuring the integrity of packaging components such as elastomeric closures is critical to product safety and efficacy. <strong data-start=\"562\" data-end=\"576\">ISO 8871-5<\/strong> outlines the <strong data-start=\"590\" data-end=\"654\">functional requirements and test methods for rubber stoppers<\/strong> used with parenteral containers, particularly vials and ampoules. This standard covers various test procedures including the <strong data-start=\"780\" data-end=\"822\">penetrability test for rubber stoppers<\/strong>, <strong data-start=\"857\" data-end=\"878\">ampoule leak test<\/strong>, like <strong data-start=\"880\" data-end=\"911\">dye solution tightness test method<\/strong>, <strong data-start=\"913\" data-end=\"937\">self-sealing testing method<\/strong>, and <strong data-start=\"943\" data-end=\"963\">vacuum leak test method<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69e503e elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"69e503e\" data-element_type=\"widget\" data-settings=\"{&quot;button_width&quot;:&quot;20&quot;,&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"463\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"69e503e\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Ampoule Test\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tName\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Name\" required=\"required\" aria-required=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_e89647e elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_e89647e\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tCompany\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_e89647e]\" id=\"form-field-field_e89647e\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Company\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tEmail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Email\" required=\"required\" aria-required=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tMessage\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Message\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha_v3 elementor-field-group elementor-column elementor-field-group-field_5682c8b elementor-col-100 recaptcha_v3-bottomright\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_5682c8b\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6LeuX60rAAAAAElodUi54YrM7mqC6fGZX8tx93-Z\" data-type=\"v3\" data-action=\"Form\" data-badge=\"bottomright\" data-size=\"invisible\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-20 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-163fe1b e-con-full e-flex e-con e-child\" data-id=\"163fe1b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f29ff9c e-flex e-con-boxed e-con e-parent\" data-id=\"f29ff9c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fadf197 elementor-widget elementor-widget-heading\" data-id=\"fadf197\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Understanding ISO 8871-5<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e073a9 elementor-widget elementor-widget-text-editor\" data-id=\"7e073a9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1063\" data-end=\"1554\">ISO 8871-5 is part of a series focusing on elastomeric parts intended for pharmaceutical use. <strong data-start=\"1278\" data-end=\"1288\">Part 5<\/strong> specifically addresses the <strong data-start=\"1316\" data-end=\"1368\">functional performance and integrity of closures<\/strong> that interface with injection systems. The objective is to ensure that closures allow penetration with reasonable force, reseal after puncture, and prevent contamination or leakage under stress conditions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fcfe601 e-flex e-con-boxed e-con e-parent\" data-id=\"fcfe601\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-285ac2f elementor-widget elementor-widget-heading\" data-id=\"285ac2f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Penetrability Test for Rubber Stoppers<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-030866f e-con-full e-flex e-con e-child\" data-id=\"030866f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3c265f6 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"3c265f6\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.ampouletest.com\/glass-grain-hydrolytic-resistance-tester-usp-iso\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"1580\" src=\"https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-768x1580.webp\" class=\"attachment-medium_large size-medium_large wp-image-457\" alt=\"Penetrability Tester for Ampoule Rubber Stoppers\" srcset=\"https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-768x1580.webp 768w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-146x300.webp 146w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-498x1024.webp 498w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-747x1536.webp 747w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-995x2048.webp 995w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-scaled.webp 1244w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Penetrability Test<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a8ac35c e-con-full e-flex e-con e-child\" data-id=\"a8ac35c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e3de559 elementor-widget elementor-widget-text-editor\" data-id=\"e3de559\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The <strong data-start=\"1630\" data-end=\"1652\">penetrability test<\/strong>, defined in <strong data-start=\"1665\" data-end=\"1676\">Annex A<\/strong> of ISO 8871-5, evaluates the force required to pierce an elastomeric closure using a hypodermic needle.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a478b24 elementor-widget elementor-widget-heading\" data-id=\"a478b24\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Principle<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f528437 elementor-widget elementor-widget-text-editor\" data-id=\"f528437\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A closure is tested under standard conditions to measure the maximum force needed for a needle to penetrate it. Excessive penetration force may compromise usability and patient safety.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ab57be0 elementor-widget elementor-widget-heading\" data-id=\"ab57be0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Test Procedure<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d7fbaf5 elementor-widget elementor-widget-text-editor\" data-id=\"d7fbaf5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li data-start=\"2007\" data-end=\"2064\">Secure the rubber stoppers onto vials with crimp seals.<\/li><li data-start=\"2067\" data-end=\"2169\">Equip a <strong data-start=\"2075\" data-end=\"2101\">force-measuring device<\/strong> such as the <strong data-start=\"2114\" data-end=\"2141\">Cell Instruments NPT-01<\/strong> with a hypodermic needle.<\/li><li data-start=\"2172\" data-end=\"2209\">Pierce the stopper perpendicularly.<\/li><li data-start=\"2212\" data-end=\"2245\">Record the peak force required.<\/li><li data-start=\"2248\" data-end=\"2307\">Repeat with new needles on additional samples (10 total).<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-72096bf elementor-widget elementor-widget-heading\" data-id=\"72096bf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Significance<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b451adc elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"b451adc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>This test simulates the real-world use of <strong data-start=\"2370\" data-end=\"2390\">multi-dose vials<\/strong> and ensures <strong data-start=\"2403\" data-end=\"2429\">ease of administration<\/strong> while maintaining sterility.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6d5e9de e-flex e-con-boxed e-con e-parent\" data-id=\"6d5e9de\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b64435d elementor-widget elementor-widget-heading\" data-id=\"b64435d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ampoule Vacuum Leak Testing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-59a8695 e-con-full e-flex e-con e-child\" data-id=\"59a8695\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-efb61d0 e-con-full e-flex e-con e-child\" data-id=\"efb61d0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8e82f12 elementor-widget elementor-widget-heading\" data-id=\"8e82f12\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Self-Sealing and Dye Solution Tightness Test<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d65f4e elementor-widget elementor-widget-text-editor\" data-id=\"7d65f4e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2465\" data-end=\"2648\"><strong data-start=\"2516\" data-end=\"2527\">Annex C<\/strong> of ISO 8871-5 outlines a combined <strong data-start=\"2562\" data-end=\"2586\">self-sealing testing<\/strong> and <strong data-start=\"2591\" data-end=\"2622\">dye solution tightness test<\/strong> after repeated punctures.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1394e99 elementor-widget elementor-widget-heading\" data-id=\"1394e99\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Principle<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ecccfe7 elementor-widget elementor-widget-text-editor\" data-id=\"ecccfe7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2666\" data-end=\"2820\">The test checks the ability of a stopper to reseal after multiple penetrations and resist leakage when subjected to vacuum-induced pressure differentials.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73c3270 elementor-widget elementor-widget-heading\" data-id=\"73c3270\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Test Procedure<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b4d220 elementor-widget elementor-widget-text-editor\" data-id=\"3b4d220\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li data-start=\"2845\" data-end=\"2910\">Fill 10 clean vials with particle-free water to nominal volume.<\/li><li data-start=\"2913\" data-end=\"2953\">Seal with the test closures and crimp.<\/li><li data-start=\"2956\" data-end=\"3016\">Pierce each closure 10 times using a new needle each time.<\/li><li data-start=\"3019\" data-end=\"3071\">Submerge the vials in methylene blue dye solution.<\/li><li data-start=\"3074\" data-end=\"3151\">Apply vacuum (\u221227 kPa) for 10 minutes, then return to atmospheric pressure.<\/li><li data-start=\"3154\" data-end=\"3217\">Let sit for an additional 30 minutes, then rinse and inspect.<\/li><li data-start=\"3220\" data-end=\"3283\"><strong data-start=\"3220\" data-end=\"3282\">Any blue coloration inside the vial indicates seal failure<\/strong>.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c739f4 elementor-widget elementor-widget-heading\" data-id=\"6c739f4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ampoule Leak Test Using Dye Solution (Annex D)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-183e820 elementor-widget elementor-widget-text-editor\" data-id=\"183e820\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3470\" data-end=\"3644\">This test specifically assesses the <strong data-start=\"3559\" data-end=\"3595\">closure\/vial interface integrity<\/strong> under stress conditions without prior punctures.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f7dd3b elementor-widget elementor-widget-heading\" data-id=\"8f7dd3b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Procedure Summary<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-951cd8f elementor-widget elementor-widget-text-editor\" data-id=\"951cd8f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Fill, seal, and cap the vials.<\/li><li>Immerse them in <strong data-start=\"3723\" data-end=\"3745\">methylene blue dye<\/strong>.<\/li><li>Apply vacuum and maintain as per the protocol.<\/li><li>Inspect for dye ingress post-immersion.<\/li><li><strong data-start=\"3846\" data-end=\"3886\">Dye presence inside indicates a leak<\/strong>.<\/li><\/ul><p data-start=\"3889\" data-end=\"4030\">This test is critical for <strong data-start=\"3915\" data-end=\"3946\">ampoule leak test protocols<\/strong> where closures must maintain sterility even under transportation or storage stress.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f219514 elementor-widget elementor-widget-image\" data-id=\"f219514\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"461\" height=\"800\" src=\"https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/07\/ampoule-leak-test.webp\" class=\"attachment-large size-large wp-image-468\" alt=\"iso 8871-5 ampoule leak test\" srcset=\"https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/07\/ampoule-leak-test.webp 461w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/07\/ampoule-leak-test-173x300.webp 173w\" sizes=\"(max-width: 461px) 100vw, 461px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3abc6b6 e-flex e-con-boxed e-con e-parent\" data-id=\"3abc6b6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5363c6b elementor-widget elementor-widget-heading\" data-id=\"5363c6b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Why These Tests Matter<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bcd529d elementor-widget elementor-widget-text-editor\" data-id=\"bcd529d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li data-start=\"4068\" data-end=\"4136\"><strong data-start=\"4068\" data-end=\"4087\">Patient Safety:<\/strong> Prevents contamination and dosage variability.<\/li><li data-start=\"4139\" data-end=\"4219\"><strong data-start=\"4139\" data-end=\"4165\">Regulatory Compliance:<\/strong> Satisfies stringent pharmaceutical QA requirements.<\/li><li data-start=\"4222\" data-end=\"4298\"><strong data-start=\"4222\" data-end=\"4244\">Product Integrity:<\/strong> Maintains shelf-life and therapeutic effectiveness.<\/li><\/ul><p data-start=\"4300\" data-end=\"4513\">By performing the <strong data-start=\"4318\" data-end=\"4360\">penetrability test for rubber stoppers<\/strong>, <strong data-start=\"4362\" data-end=\"4386\">self-sealing testing<\/strong>, and <strong data-start=\"4392\" data-end=\"4413\">ampoule leak test<\/strong>, manufacturers uphold standards for <strong data-start=\"4450\" data-end=\"4482\">parenteral packaging systems<\/strong> as mandated in <strong data-start=\"4498\" data-end=\"4512\">ISO 8871-5<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b3187b9 e-flex e-con-boxed e-con e-parent\" data-id=\"b3187b9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-17b575a elementor-widget elementor-widget-heading\" data-id=\"17b575a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Recommended Instruments from Cell Instruments<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3dd2ff8 elementor-widget elementor-widget-text-editor\" data-id=\"3dd2ff8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>To ensure precise and repeatable testing, Cell Instruments offers advanced, compliant testing solutions:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-11e44c2 e-grid e-con-full e-con e-child\" data-id=\"11e44c2\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-270d427 elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"270d427\" data-element_type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.ampouletest.com\/penetrability-tester\" tabindex=\"-1\"><img decoding=\"async\" width=\"1244\" height=\"2560\" src=\"https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-scaled.webp\" class=\"attachment-full size-full wp-image-457\" alt=\"Penetrability Tester for Ampoule Rubber Stoppers\" srcset=\"https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-scaled.webp 1244w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-146x300.webp 146w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-498x1024.webp 498w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-768x1580.webp 768w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-747x1536.webp 747w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/06\/Penetrability-Tester-for-Ampoule-Rubber-Stoppers-995x2048.webp 995w\" sizes=\"(max-width: 1244px) 100vw, 1244px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.ampouletest.com\/penetrability-tester\">NPT-01 Penetrability Tester<\/a><\/h3><p class=\"elementor-image-box-description\">Optimized for penetration force analysis of elastomeric closures.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d9d79aa elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"d9d79aa\" data-element_type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img loading=\"lazy\" decoding=\"async\" width=\"461\" height=\"800\" src=\"https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/07\/ampoule-leak-test.webp\" class=\"attachment-full size-full wp-image-468\" alt=\"iso 8871-5 ampoule leak test\" srcset=\"https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/07\/ampoule-leak-test.webp 461w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2025\/07\/ampoule-leak-test-173x300.webp 173w\" sizes=\"(max-width: 461px) 100vw, 461px\" \/><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">LT-03 Vacuum Leak Tester<\/h3><p class=\"elementor-image-box-description\">Ideal for performing vacuum-assisted dye penetration test.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>ISO 8871-5 Ampoule Elastomeric Closure Testing In the pharmaceutical industry, ensuring the integrity of packaging components such as elastomeric closures is critical to product safety and efficacy. ISO 8871-5 outlines the functional requirements and test methods for rubber stoppers used with parenteral containers, particularly vials and ampoules. This standard covers various test procedures including the penetrability test for rubber stoppers, ampoule leak test, like dye solution tightness test method, self-sealing testing method, and vacuum leak test method. Understanding ISO 8871-5 ISO 8871-5 is part of a series focusing on elastomeric parts intended for pharmaceutical use. Part 5 specifically addresses the functional performance and integrity of closures that interface with injection [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-463","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ISO 8871-5 Ampoule Rubber Stopper Test - Penetrability, Leak Test<\/title>\n<meta name=\"description\" content=\"ISO 8871-5 testing for ampoule elastomeric closures. 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