{"product_id":"roti-histofix-4-5-8244","title":"ROTI®Histofix 4,5%, prefilled containers, formaldehyde,, 32 unit(s), cardboard","description":"\u003cp\u003eROTI®Histofix 4,5% is a ready-to-use formaldehyde fixative supplied in prefilled containers for histological fixation and cell biology applications. The solution is acid-free at pH 7 and phosphate-buffered, providing a balanced medium for preserving tissue and cellular morphology before further processing or analysis. Physical characteristics include a density of approximately 1 g\/cm³, a flash point between 79 and 85 °C and a boiling point of 97 °C. This pack contains 100 prefilled units in cardboard packaging, removing the need to prepare and buffer formaldehyde solutions on site and supporting more consistent fixation practice. It is suited to laboratories performing routine fixation in cell analysis, histology and related life-science workflows. The product comes from manufacturer Carl ROTH within the ROTI®Histofix range and is intended for immediate use. Prefilled containers simplify immersion at the bench or point of collection and help standardise fixation conditions across specimen series. Research groups and histology units that rely on phosphate-buffered formaldehyde at 4,5 % will find this format practical for organised sample handling, reduced preparation time and reliable day-to-day fixation performance.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/histology-reagents-and-consumables\"\u003eHistology reagents \u0026amp; consumables\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/microscopy-and-histology\"\u003eMicroscopy \u0026amp; histology\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: clear, colourless solution\u003c\/li\u003e\n\u003cli\u003eAssay (formaldehyde): 4,0-5,0 %\u003c\/li\u003e\n\u003cli\u003epH value: 7,2 ±0,2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 pc(s), 54 pc(s), 32 pc(s)\u003c\/li\u003e\n\u003cli\u003eDensity: ~1 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: 97 °C\u003c\/li\u003e\n\u003cli\u003eConcentration: 4,5 % formaldehyde\u003c\/li\u003e\n\u003cli\u003eBuffer system: Phosphate-buffered, acid-free (pH 7)\u003c\/li\u003e\n\u003cli\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-8244-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzc5MnxhcHBsaWNhdGlvbi9wZGZ8YURnM0wyaG1ZeTg1TWpVME9UTTNOemc0TkRRMkwxTlFSVnBmT0RJME5GOUZUaTV3WkdZfGY4MjM3NThlYTA2NTQ2N2NjZTRlYTljMjdhMjg1NjcxZWMwMGMyYTZhNjVkODMzM2Y2NGI5ZTQ3ZmZlZmI3YjM\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-8244-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMzA5NzR8YXBwbGljYXRpb24vcGRmfGFEQmtMMmhsT0M4NU1qWXhOalF3T0RRek1qazBMMU5FUWw4NE1qUTBYMFJGWDBWT0xuQmtaZ3w4NjQwNzlhYzM2ZjVjNjkyODNjN2Y0MjM5MTExM2NmYmIwN2JhNDAzMGY1NjdjNzA4ODBhZmY0Yzg0YjQ1MTc0\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"32 pc(s) \/ 1 piece","offer_id":56173274202444,"sku":"8244.3","price":79.45,"currency_code":"EUR","in_stock":true},{"title":"32 pc(s) \/ 6+ pieces","offer_id":56173274235212,"sku":"8244.3","price":75.48,"currency_code":"EUR","in_stock":true},{"title":"32 pc(s) \/ 24+ pieces","offer_id":56173274267980,"sku":"8244.3","price":71.51,"currency_code":"EUR","in_stock":true},{"title":"54 pc(s) \/ 1 piece","offer_id":56173274300748,"sku":"8244.2","price":90.85,"currency_code":"EUR","in_stock":true},{"title":"54 pc(s) \/ 6+ pieces","offer_id":56173274333516,"sku":"8244.2","price":86.31,"currency_code":"EUR","in_stock":true},{"title":"54 pc(s) \/ 24+ pieces","offer_id":56173274366284,"sku":"8244.2","price":81.77,"currency_code":"EUR","in_stock":true},{"title":"100 pc(s) \/ 1 piece","offer_id":56173274399052,"sku":"8244.1","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"100 pc(s) \/ 6+ pieces","offer_id":56173274431820,"sku":"8244.1","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"100 pc(s) \/ 24+ pieces","offer_id":56173274464588,"sku":"8244.1","price":105.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/3105-1000Wx1000H_d5e33a46-e735-4eaf-a3cd-b2f245c56d48.jpg?v=1766443537","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/roti-histofix-4-5-8244","provider":"Luminix Health","version":"1.0","type":"link"}