{"product_id":"l-asparagine-2ch0-2ch0","title":"L-Asparagine, anhydrous, 1 kg","description":"\u003cp\u003eL-Asparagine, anhydrous, is a non-essential amino acid reagent supplied for biochemical, cell-culture, and synthetic laboratory applications. It carries CAS number 70-47-3, the empirical formula C₄H₈N₂O₃, a molar mass of 132,12 g\/mol, and a density of 1,543 g\/cm³, supporting accurate mass-based preparation of media and buffers. Clear physicochemical data facilitate stoichiometric calculations and reproducible solution make-up. Typical uses include amino-acid supplementation, metabolic studies, and peptide-related chemistry where the L-enantiomer in anhydrous form is specified. This material from manufacturer Carl ROTH is intended for chemical and biochemical workflows that require documented identity and consistent bulk supply. The kilogram unit provides economical handling for high-throughput or continuous experimental programmes while remaining compatible with standard laboratory storage and dispensing practices.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/click-chemistry-bioconjugation-and-synthesis-reagents\"\u003eClick chemistry, bioconjugation \u0026amp; synthesis reagents\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/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\u003eColour: white to off-white\u003c\/li\u003e\n\u003cli\u003eForm: powder to crystalline powder\u003c\/li\u003e\n\u003cli\u003eAssay (titr.): 98-102 %\u003c\/li\u003e\n\u003cli\u003eLoss on Drying: batch-specific value\u003c\/li\u003e\n\u003cli\u003eCAS number: 70-47-3\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 kg, 2 kg, 5 kg, 10 kg\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₄H₈N₂O₃\u003c\/li\u003e\n\u003cli\u003eMolar mass: 132,12 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1,543 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2CH0-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMTQ2MXxhcHBsaWNhdGlvbi9wZGZ8YURRMEwyaGhPUzg1TWpVM016QTNOak0xTnpReUwxTlFSVnBmTWtOSU1GOUZUaTV3WkdZfDI3YTU1NGJmMmRkODNiZTA4ZDE0NjNmOGE1NDY4MDZhOTJkN2IzMzE1ZDdlMjExYzY0NTU3YTQ2MDI1YTU4ZTY\" 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-2CH0-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDQ0Mzl8YXBwbGljYXRpb24vcGRmfGFESXlMMmczTVM4NU1qUTJOek0xTVRNNE9EUTJMMU5FUWw4eVEwZ3dYMFJGWDBWT0xuQmtaZ3wwY2FjNTJjYzUyMDQ5ZWM5ZGY3M2ZiYzUxZGZhN2I5ZmVhODE4Yjk5NzhjYTg3YzU4MmFmNTA2MDVkMWI1NDQ0\" 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":"1 kg \/ 1 piece","offer_id":56132951540044,"sku":"2CH0.2","price":284.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56132951572812,"sku":"2CH0.2","price":284.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56132951605580,"sku":"2CH0.2","price":284.9,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 1 piece","offer_id":56132951638348,"sku":"2CH0.3","price":467.65,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 6+ pieces","offer_id":56132951671116,"sku":"2CH0.3","price":444.27,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 24+ pieces","offer_id":56132951703884,"sku":"2CH0.3","price":420.89,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 1 piece","offer_id":56132951736652,"sku":"2CH0.4","price":901.95,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 6+ pieces","offer_id":56132951769420,"sku":"2CH0.4","price":856.85,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 24+ pieces","offer_id":56132951802188,"sku":"2CH0.4","price":811.76,"currency_code":"EUR","in_stock":true},{"title":"10 kg \/ 1 piece","offer_id":56132951834956,"sku":"2CH0.5","price":1671.65,"currency_code":"EUR","in_stock":true},{"title":"10 kg \/ 6+ pieces","offer_id":56132951867724,"sku":"2CH0.5","price":1588.07,"currency_code":"EUR","in_stock":true},{"title":"10 kg \/ 24+ pieces","offer_id":56132951900492,"sku":"2CH0.5","price":1504.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2CH0-SF_478b80e9-537e-48f1-bad4-c1f5b693e27c.jpg?v=1766416550","url":"https:\/\/www.luminixhealth.com\/en-nl\/products\/l-asparagine-2ch0-2ch0","provider":"Luminix Health","version":"1.0","type":"link"}