{"id":5894,"date":"2026-04-08T11:53:18","date_gmt":"2026-04-08T11:53:18","guid":{"rendered":"https:\/\/cartapro.pl\/?post_type=product&#038;p=5894"},"modified":"2026-04-27T11:51:45","modified_gmt":"2026-04-27T11:51:45","slug":"iron-gall-ink-iron-ion-detection-strips-rapid-document-diagnostics","status":"publish","type":"product","link":"https:\/\/cartapro.pl\/en\/produkt\/paski-do-badania-obecnosci-atramentu-zelazowo-galusowego-jonow-zelaza-szybka-diagnostyka-dokumentow\/","title":{"rendered":"Iron gall ink and iron ion test strips \u2013 rapid document diagnostics"},"content":{"rendered":"<p data-start=\"156\" data-end=\"419\">Iron gall ink strip tests, detecting iron ions, are a professional tool used in archives, libraries, and conservation studios. They allow for the rapid detection of iron ions (Fe\u00b2\u207a), which can cause paper degradation and document damage.<\/p>\n<p data-start=\"421\" data-end=\"623\">The test is simple and safe to use \u2013 a special chemical indicator reacts, changing colour to red, which allows for immediate identification of the hazard without compromising the material's structure.<\/p>\n<h3 data-section-id=\"1tockj8\" data-start=\"625\" data-end=\"646\">Key benefits<\/h3>\n<ul data-start=\"647\" data-end=\"812\">\n<li data-section-id=\"7ld3qv\" data-start=\"647\" data-end=\"696\">quick and unambiguous ink identification<\/li>\n<li data-section-id=\"1vdh594\" data-start=\"697\" data-end=\"739\">safe for original documents<\/li>\n<li data-section-id=\"1t9qfv6\" data-start=\"740\" data-end=\"763\">result in a few minutes<\/li>\n<li data-section-id=\"e3amyh\" data-start=\"764\" data-end=\"812\">Support for maintenance and archiving processes<\/li>\n<\/ul>\n<h3 data-section-id=\"1x0f331\" data-start=\"814\" data-end=\"830\">Application<\/h3>\n<p data-start=\"831\" data-end=\"937\">Ideal for analysing historical documents in archives, museums, libraries, and private collections.<\/p>\n<p data-start=\"831\" data-end=\"937\">Pack of 100.<\/p>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6qSwipPQzEU?si=zxOaXfoSOsbIQISg\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>","protected":false},"excerpt":{"rendered":"<p>Paski do badania obecno\u015bci atramentu \u017celazowo-galusowego, jon\u00f3w \u017celaza to profesjonalne narz\u0119dzie wykorzystywane w archiwach, bibliotekach i pracowniach konserwatorskich. Umo\u017cliwia szybkie wykrycie jon\u00f3w \u017celaza (Fe\u00b2\u207a), kt\u00f3re mog\u0105 powodowa\u0107 degradacj\u0119 papieru i uszkodzenia dokument\u00f3w. Test jest prosty i bezpieczny w u\u017cyciu \u2013 specjalny wska\u017anik chemiczny reaguje, zmieniaj\u0105c kolor na czerwony, co pozwala na natychmiastow\u0105 identyfikacj\u0119 zagro\u017cenia bez [&hellip;]<\/p>\n","protected":false},"featured_media":5902,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[32,36],"product_tag":[],"class_list":["post-5894","product","type-product","status-publish","has-post-thumbnail","product_cat-urzadzenia","product_cat-urzadzenia-pomiarowe-i-kontrolne","product_shipping_class-przesylka-standardowa","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/cartapro.pl\/en\/wp-json\/wp\/v2\/product\/5894","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cartapro.pl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cartapro.pl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cartapro.pl\/en\/wp-json\/wp\/v2\/comments?post=5894"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cartapro.pl\/en\/wp-json\/wp\/v2\/media\/5902"}],"wp:attachment":[{"href":"https:\/\/cartapro.pl\/en\/wp-json\/wp\/v2\/media?parent=5894"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cartapro.pl\/en\/wp-json\/wp\/v2\/product_brand?post=5894"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cartapro.pl\/en\/wp-json\/wp\/v2\/product_cat?post=5894"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cartapro.pl\/en\/wp-json\/wp\/v2\/product_tag?post=5894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}