{"product_id":"nad-kit-1000mg","title":"NAD+ Kit | 1000mg","description":"\u003c!-- U-Test NAD+ Kit — paste into Shopify product description (HTML mode) --\u003e\n\u003c!--\n  DELIBERATELY EXCLUDED from this copy, and why:\n  - The reusable auto-injector pen and the pen-click dosing calculator. Both imply\n    human administration and undercut the research-use-only framing this listing\n    depends on.\n  - Any energy \/ longevity \/ anti-ageing \/ recovery \/ \"cellular health\" language.\n  - Any dosing, reconstitution or administration guidance.\n  - \"Nothing on the label names the contents\" — concealment framing reads badly\n    next to an unlicensed injectable.\n  - \"Made in the UK\" as a badge; kept as a factual line only.\n--\u003e\n\n\u003cstyle\u003e\n  .pd-wrap { font-family: sans-serif; color: #1a1a1a; max-width: 700px; line-height: 1.7; }\n  .pd-hero { background: #E6F1FB; border-radius: 12px; padding: 1.5rem; margin-bottom: 1.5rem; border: 1px solid #85B7EB; }\n  .pd-hero p { margin: 0; color: #042C53; font-size: 15px; }\n  .pd-hero strong { color: #042C53; font-size: 17px; display: block; margin-bottom: 6px; }\n  .pd-badges { margin-bottom: 1.5rem; }\n  .pd-badge { display: inline-block; padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 500; border: 1px solid; margin: 0 8px 8px 0; }\n  .pd-badge.teal { background: #E1F5EE; color: #085041; border-color: #5DCAA5; }\n  .pd-badge.blue { background: #E6F1FB; color: #0C447C; border-color: #85B7EB; }\n  .pd-badge.grey { background: #f2f2f0; color: #444; border-color: #d5d5d2; }\n  .pd-h2 { font-size: 17px; font-weight: 600; margin: 0 0 0.75rem; color: #1a1a1a; border-bottom: 1px solid #e5e5e5; padding-bottom: 8px; }\n  .pd-para { font-size: 15px; color: #444; margin: 0 0 1rem; }\n  .pd-section { margin-bottom: 1.75rem; }\n  .pd-list { font-size: 15px; color: #444; margin: 0 0 1rem; padding-left: 20px; }\n  .pd-list li { margin-bottom: 6px; }\n  .pd-table { width: 100%; border-collapse: collapse; font-size: 14px; margin-bottom: 1rem; }\n  .pd-table td { padding: 10px 12px; border-bottom: 1px solid #e5e5e5; vertical-align: top; }\n  .pd-table td:first-child { color: #666; width: 42%; }\n  .pd-table td:last-child { color: #1a1a1a; font-weight: 500; }\n  .pd-ship { background: #f7f7f5; border: 1px solid #e5e5e5; border-radius: 8px; padding: 16px; margin-bottom: 1.75rem; }\n  .pd-ship p { margin: 0 0 8px; font-size: 14px; color: #444; }\n  .pd-ship p:last-child { margin-bottom: 0; }\n  .pd-legal { border-top: 1px solid #e5e5e5; padding-top: 1rem; font-size: 13px; color: #666; line-height: 1.6; }\n  .pd-legal strong { color: #1a1a1a; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"pd-wrap\"\u003e\n\n  \u003cdiv class=\"pd-hero\"\u003e\n    \u003cp\u003e\u003cstrong\u003eNAD+ Kit | 1000mg\u003c\/strong\u003e\n    Nicotinamide adenine dinucleotide, supplied as pre-mixed vials at ≥99% HPLC purity, with a\n    batch-specific Certificate of Analysis included and cold-chain shipping as standard.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pd-badges\"\u003e\n    \u003cspan class=\"pd-badge teal\"\u003e≥99% HPLC purity\u003c\/span\u003e\n    \u003cspan class=\"pd-badge blue\"\u003eBatch COA included\u003c\/span\u003e\n    \u003cspan class=\"pd-badge grey\"\u003ePre-mixed vials\u003c\/span\u003e\n    \u003cspan class=\"pd-badge grey\"\u003eCold-chain shipped\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pd-section\"\u003e\n    \u003ch2 class=\"pd-h2\"\u003eAbout the compound\u003c\/h2\u003e\n    \u003cp class=\"pd-para\"\u003eNicotinamide adenine dinucleotide (NAD+) is an endogenous pyridine\n    nucleotide that acts as a redox cofactor and signalling molecule in cellular metabolism. In its\n    oxidised form it participates in the electron-transfer reactions underlying glycolysis,\n    oxidative phosphorylation and mitochondrial energy production.\u003c\/p\u003e\n    \u003cp class=\"pd-para\"\u003eIn biochemical and cell-based research systems, NAD+ has been studied for\n    its role in redox balance and as a substrate for NAD+-dependent enzymes, including sirtuins,\n    poly(ADP-ribose) polymerases (PARPs) and cyclic ADP-ribose-generating enzymes associated with\n    DNA repair, chromatin regulation and calcium signalling. Reported observations are preclinical\n    and in-vitro, and experimental outcomes depend on intracellular NAD+\/NADH ratios,\n    compartmentalisation and the metabolic state of the model system.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pd-section\"\u003e\n    \u003ch2 class=\"pd-h2\"\u003eResearch applications\u003c\/h2\u003e\n    \u003cul class=\"pd-list\"\u003e\n      \u003cli\u003eInvestigation of cellular redox metabolism and mitochondrial function\u003c\/li\u003e\n      \u003cli\u003eStudy of NAD+-dependent enzymes, including sirtuins and PARPs\u003c\/li\u003e\n      \u003cli\u003eIn-vitro work on energy homeostasis and metabolic signalling pathways\u003c\/li\u003e\n      \u003cli\u003eUse as a reference compound in enzymology and metabolic research\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pd-section\"\u003e\n    \u003ch2 class=\"pd-h2\"\u003eSpecification\u003c\/h2\u003e\n    \u003ctable class=\"pd-table\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003eDesignation\u003c\/td\u003e\n\u003ctd\u003eNicotinamide adenine dinucleotide (NAD⁺)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCAS number\u003c\/td\u003e\n\u003ctd\u003e53-84-9\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eMolecular formula\u003c\/td\u003e\n\u003ctd\u003eC₂₁H₂₇N₇O₁₄P₂\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eMolecular weight\u003c\/td\u003e\n\u003ctd\u003e663.4 g\/mol\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eTotal content\u003c\/td\u003e\n\u003ctd\u003e1000mg\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003ePurity\u003c\/td\u003e\n\u003ctd\u003e≥99% (HPLC)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003ePresentation\u003c\/td\u003e\n\u003ctd\u003eSealed pre-mixed vials, no reconstitution required\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCertificate of Analysis\u003c\/td\u003e\n\u003ctd\u003eBatch-specific, included with every order\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003eRefrigerate at 2–8 °C, protected from light\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSynthesised and dispatched in the UK\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pd-section\"\u003e\n    \u003ch2 class=\"pd-h2\"\u003eCertificate of Analysis\u003c\/h2\u003e\n    \u003cp class=\"pd-para\"\u003eEvery order ships with the Certificate of Analysis for the specific batch\n    supplied. The purity figure on the certificate is the value recorded by HPLC analysis for that\n    batch, not a nominal specification.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pd-section\"\u003e\n    \u003ch2 class=\"pd-h2\"\u003eStorage and handling\u003c\/h2\u003e\n    \u003cdiv class=\"pd-ship\"\u003e\n      \u003cp\u003eVials are packed in a sealed foil pouch with frozen gel packs inside an insulated\n      envelope, which holds temperature through a standard courier journey.\u003c\/p\u003e\n      \u003cp\u003eRefrigerate at 2–8 °C on arrival. Keep vials sealed and away from light.\u003c\/p\u003e\n      \u003cp\u003eHandle under standard aseptic laboratory practice with appropriate PPE, in accordance with\n      in-vitro research use.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pd-section\"\u003e\n    \u003ch2 class=\"pd-h2\"\u003eImportant information\u003c\/h2\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pd-legal\"\u003e\n    NAD+ Kit is supplied strictly for in-vitro laboratory research use.\n    It is not intended for human or animal consumption, and it is not intended to diagnose, treat,\n    cure or prevent any disease. It is not an authorised medicine and has not been assessed or\n    approved for therapeutic or diagnostic use. It must not be administered to humans or animals.\n    Purchasers must be at least 18 years of age and are responsible for ensuring their intended use\n    complies with all applicable laws and institutional requirements.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"U-Test UK","offers":[{"title":"Default Title","offer_id":54403893526841,"sku":"NAD001","price":199.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0908\/3227\/3721\/files\/image0.jpg?v=1788001040","url":"https:\/\/u-test.co.uk\/products\/nad-kit-1000mg","provider":"U-Test UK","version":"1.0","type":"link"}