{"product_id":"crystal-violet-solution-for-microscopy-500-ml-glass-3n56-3n56","title":"Crystal violet solution, for microscopy, 500 ml, glass","description":"\u003cp\u003eCrystal violet solution is a microscopy staining reagent intended for histological and microbiological staining procedures, including Gram staining workflows. It provides the primary violet dye step used to visualise bacterial cells and other structures examined under the light microscope. The product is supplied as 500 ml in glass, giving laboratories a practical working volume for routine staining benches. With a density of approximately 1 g\/cm³, the solution handles predictably alongside companion reagents in multi-step protocols. Categories covering staining and Gram staining highlight its role in differential schemes that separate Gram-positive from Gram-negative organisms and support broader histology applications. Available from manufacturer Carl ROTH within the microscopy range, this crystal violet preparation suits teaching laboratories, research groups, and diagnostic units that require a consistent primary stain without preparing dye solutions from powder. The 500 ml glass pack balances capacity with ease of storage and controlled dispensing during daily microscopy work.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/microscopy-stains-and-staining-solutions\"\u003eMicroscopy stains \u0026amp; staining solutions\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/dyes-stains-and-indicators\"\u003eDyes, stains \u0026amp; indicators\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack sizes: 500 ml, 1 l\u003c\/li\u003e\n\u003cli\u003eDensity: ~1 g\/cm³\u003c\/li\u003e\n\u003cli\u003ePackaging: Glass\u003c\/li\u003e\n\u003cli\u003eType: Crystal violet staining solution\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 41116113\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-3N56-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDk1MjM3fGFwcGxpY2F0aW9uL3BkZnxhREJpTDJnek1pODVNalUwT0RZeU5UVXpNVEU0TDFOUVJWcGZNMDQxTmw5RlRpNXdaR1l8Zjg4ZGJiOTVlYWUxOTg4MmMxNjlkMzAwM2VmYzI2ODExOTFlMmNmMDkwNWE5OTA3MjQ3YzBhZmQ3OGNiY2YxNg\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" 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;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-3N56-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzY2MjB8YXBwbGljYXRpb24vcGRmfGFEQTBMMmc0Tmk4NU1qTTJOalU1TnpNeU5URXdMMU5FUWw4elRqVTJYMFJGWDBWT0xuQmtaZ3wxYjRjZDk5NGQwMzVkNDhjYzY0ZjAwOGNkZjdhYzQzMTI4Y2YyNzJmZDc1M2Q1Nzg5OTlkM2E3NTMxYTIyMTgz\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" 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;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"500 ml","offer_id":58952074625356,"sku":"3N56.1","price":50.45,"currency_code":"EUR","in_stock":true},{"title":"1 l","offer_id":58952074658124,"sku":"3N56.2","price":90.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/3N56-1.jpg?v=1790399474","url":"https:\/\/www.luminixhealth.com\/en-fr\/products\/crystal-violet-solution-for-microscopy-500-ml-glass-3n56-3n56","provider":"Luminix Health","version":"1.0","type":"link"}