{"product_id":"l-carnitine","title":"L-Carnitine","description":"\u003cspz-accordion animate=\"\" class=\"product-desc-container i-spzhtml-layout-container\" i-spzhtml-layout=\"container\" id=\"product-desc-1651799308136\" layout=\"container\"\u003e\u003csection class=\"product-desc-accordion-item border-bottom\" expanded=\"\" id=\"product-desc-item-1651799308136-1\"\u003e\u003cdiv class=\"product-desc-accordion-item-header flex items-center justify-between color-body\"\u003e\u003cdiv class=\"flex-1 lg:body-plus-1 lg:leading-1.3\"\u003e                  Description                \u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-desc-accordion-item-content color-body-80 mce-content\"\u003e\u003cdiv class=\"product-expander__content\"\u003e\n\u003cp\u003eL-Carnitine is the naturally occurring amino acid derivative essential for shuttling long-chain fatty acids into mitochondria for beta-oxidation and ATP production, as described in scientific literature ([ods.od.nih.gov](https:\/\/ods.od.nih.gov\/factsheets\/Carnitine-HealthProfessional\/)). The L-form is the only biologically active isomer — D-carnitine is inactive and potentially inhibitory. First identified in 1905 and synthesized in the 1950s, it is widely studied in metabolic, mitochondrial, and cardiovascular research contexts. This research-grade crystalline powder is produced under strict quality controls and includes full analytical documentation, making it suitable for in vitro and laboratory studies of fatty acid metabolism and mitochondrial function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor Research Use Only. Not for human use.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Scientific Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-purity L-Carnitine (≥ 99% by HPLC, free base or L-tartrate salt)\u003c\/li\u003e\n\u003cli\u003eVerified L-enantiomer (100% chiral purity, no D-form contamination)\u003c\/li\u003e\n\u003cli\u003eCrystalline powder for maximum long-term stability\u003c\/li\u003e\n\u003cli\u003eFull Certificate of Analysis (COA) with HPLC and chiral analysis\u003c\/li\u003e\n\u003cli\u003eManufactured in GMP-aligned, ISO-compliant facilities\u003c\/li\u003e\n\u003cli\u003eSuitable for fatty acid transport, beta-oxidation, and carnitine deficiency research models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eResearch-Referenced Attributes\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Based on scientific literature; not intended as therapeutic claims. For research use only.)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEssential cofactor for long-chain fatty acid transport across the inner mitochondrial membrane via the carnitine shuttle (CPT-1), facilitating beta-oxidation\u003c\/li\u003e\n\u003cli\u003ePlays a critical role in cellular ATP production from fatty acid substrates\u003c\/li\u003e\n\u003cli\u003eStudied in in vitro models of cardiac energy metabolism\u003c\/li\u003e\n\u003cli\u003eRelevant to research models of primary and secondary carnitine deficiency\u003c\/li\u003e\n\u003cli\u003eInvestigated in metabolic, mitochondrial function, and fatty acid oxidation research\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Researchers Choose Nationwide Peptides L-Carnitine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e100% verified L-enantiomer, research-grade purity\u003c\/li\u003e\n\u003cli\u003eTransparent analytical data (HPLC \u0026gt;99%, chiral confirmation)\u003c\/li\u003e\n\u003cli\u003eTrusted by exercise physiology, metabolic biology, and mitochondrial research laboratories\u003c\/li\u003e\n\u003cli\u003eCompetitive research pricing with bulk options\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\u003c\/spz-accordion\u003e","brand":"mysite","offers":[{"title":"10ml*10vials","offer_id":51141706678505,"sku":"XYKLM-LC600","price":209.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/biotechcompound.com\/products\/l-carnitine","provider":"Biotech","version":"1.0","type":"link"}