{"product_id":"nad","title":"NAD+","description":"\u003cp\u003eNicotinamide adenine dinucleotide (NAD+) is a coenzyme found in all living cells. It is a dinucleotide — a molecule composed of two nucleotides linked through their phosphate groups — one containing adenine and the other nicotinamide, a derivative of vitamin B3. NAD+ has a molecular weight of 663.43 g\/mol and the formula C21H27N7O14P2 (CAS 53-84-9). The NAD redox pair comprises the oxidized form (NAD+) and the reduced form (NADH). These are chemically distinct forms involved in biological electron-transfer reactions. \u003c\/p\u003e\u003cp\u003eAvailable individual vial sizes: 500 mg, 1000 mg. Each purchase quantity refers to one individual vial, not a supplier box.\u003c\/p\u003e\u003cp\u003eChemical identifiers refer to the stated reference form; salt counterions can change formula weight. Follow the supplied material’s documentation for storage and handling. Cited research is not a batch analysis of this product.\u003c\/p\u003e\u003cp\u003eFor laboratory research use only. Not for human or animal use.\u003c\/p\u003e\u003ch3\u003eResearch and chemical references\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.sigmaaldrich.com\/specification-sheets\/394\/106\/N1511-BULK.pdf\"\u003eNAD reference specification — anhydrous basis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"The Rejuvenation Health Lab","offers":[{"title":"500 mg","offer_id":51447819534372,"sku":"100034","price":89.0,"currency_code":"USD","in_stock":false},{"title":"1000 mg","offer_id":51447819567140,"sku":"100035","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/7328\/7972\/files\/PepCard_NAD500.png?v=1789146665","url":"https:\/\/rejuvenationhealthlab.com\/products\/nad","provider":"The Rejuvenation Health Lab","version":"1.0","type":"link"}