{"product_id":"biotinyl-gly-gly-oh-2e69-2e69","title":"Biotinyl-Gly-Gly-OH, min. 95 %, 50 mg","description":"\u003cp\u003eBiotinyl-Gly-Gly-OH is a biotinylated dipeptide building block supplied at a minimum purity of 95 % for biochemical and peptide-chemistry applications. Identified by CAS number 120447-60-1, it has the empirical formula C₁₄H₂₂N₄O₅S and a molar mass of 358,41 g\/mol, giving a well-defined molecular handle for conjugation and labelling workflows. The biotinyl moiety supports avidin- or streptavidin-based capture, detection and immobilisation strategies, while the Gly-Gly spacer offers a short, flexible linker that is convenient in solid-phase and solution-phase peptide work. sourced from manufacturer Carl ROTH, the reagent fits laboratories that require a characterised biotin-peptide intermediate for probe construction, affinity tools or structure–activity studies. Its defined composition and documented identity support reproducible preparation of biotinylated conjugates and related biochemical reagents in research settings.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/coenzymes-nucleotides-and-vitamins\"\u003eCoenzymes, nucleotides \u0026amp; vitamins\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/biochemicals-and-reagents\"\u003eBiochemicals \u0026amp; reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 120447-60-1\u003c\/li\u003e\n\u003cli\u003ePack sizes: 50 mg, 100 mg, 250 mg, 500 mg, 1 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₄H₂₂N₄O₅S\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2E69-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjY5NnxhcHBsaWNhdGlvbi9wZGZ8YURjd0wyaGhaQzg1TWpVME5qY3lORFkxT1RVd0wxTlFSVnBmTWtVMk9WOUZUaTV3WkdZfDk5OTk3OGMxYzE3Mjk2MzBkMmFkMDczZDIzZWMwZDM5NjU4ZTQ5MzAxZDEyMTgxZTI3OGQ2YzQ5NGM5M2JmMDE\" 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-2E69-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdNNEwyZ3hNQzg1TVRrMk1UQTRNakU0TXprNEwxTkVRbDh5UlRZNVgwUkZYMFJGTG5Ca1pnfGY2ZTI3ZGJiY2U3Yzk2ZTE5YjhjZTcxYzc1NmQ0NzY0MTJkNDgxZjg4NDM4YTExNjc4ZjM2ZjgxYzA1NWUxYjU\" 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":"50 mg \/ 1 piece","offer_id":56133892079948,"sku":"2E69.1","price":246.2,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 6+ pieces","offer_id":56133892112716,"sku":"2E69.1","price":233.89,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 24+ pieces","offer_id":56133892145484,"sku":"2E69.1","price":221.58,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 1 piece","offer_id":56133892178252,"sku":"2E69.2","price":424.65,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56133892211020,"sku":"2E69.2","price":403.42,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56133892243788,"sku":"2E69.2","price":382.19,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 1 piece","offer_id":56133892276556,"sku":"2E69.3","price":843.9,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 6+ pieces","offer_id":56133892309324,"sku":"2E69.3","price":801.71,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 24+ pieces","offer_id":56133892342092,"sku":"2E69.3","price":759.51,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 1 piece","offer_id":56133892374860,"sku":"2E69.4","price":1456.65,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 6+ pieces","offer_id":56133892407628,"sku":"2E69.4","price":1383.82,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 24+ pieces","offer_id":56133892440396,"sku":"2E69.4","price":1310.99,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 1 piece","offer_id":56133892473164,"sku":"2E69.5","price":2542.4,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56133892505932,"sku":"2E69.5","price":2542.4,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56133892538700,"sku":"2E69.5","price":2542.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2E69-SF_3f2b289a-abbc-48b5-98f9-37b575eca647.jpg?v=1766416915","url":"https:\/\/www.luminixhealth.com\/en-fr\/products\/biotinyl-gly-gly-oh-2e69-2e69","provider":"Luminix Health","version":"1.0","type":"link"}