{"product_id":"red-vine-leaf-extract-vitis-vinifera-quercetin-3-o-glucuronide-2-5pct","title":"Red Vine Leaf Extract (Vitis vinifera) – Quercetin-3-O-glucuronide 2–5%","description":"\u003cdiv class=\"xk-product\"\u003e\n\u003ch2\u003eRed Vine Leaf Extract (Vitis vinifera) – Quercetin-3-O-glucuronide 2–5%\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRed Vine Leaf\u003c\/strong\u003e extract is produced from the leaf of \u003cem\u003eVitis vinifera\u003c\/em\u003e (Vitaceae family) and supplied as a standardized extract powder, standardized to \u003cstrong\u003eQuercetin-3-O-glucuronide\u003c\/strong\u003e. Available grades: \u003cstrong\u003e2%, 5%\u003c\/strong\u003e. Typical sourcing: France. For B2B formulation in nutraceuticals \u0026amp; supplements.\u003c\/p\u003e\n\u003cp class=\"xk-grades\" aria-label=\"Available grades\"\u003e\u003cspan\u003e2%\u003c\/span\u003e\u003cspan\u003e5%\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"xk-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eBotanical name\u003c\/td\u003e\n\u003ctd\u003e\u003cem\u003eVitis vinifera (red vine leaf)\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon names\u003c\/td\u003e\n\u003ctd\u003eRed vine leaf\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant family \/ part\u003c\/td\u003e\n\u003ctd\u003eVitaceae \/ Leaf\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarker compound\u003c\/td\u003e\n\u003ctd\u003eQuercetin-3-O-glucuronide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhytochemical class\u003c\/td\u003e\n\u003ctd\u003eFlavonoids › Flavonols\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable grades\u003c\/td\u003e\n\u003ctd\u003e2%, 5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssay method\u003c\/td\u003e\n\u003ctd\u003eHPLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePharmacopoeia \u0026amp; standards\u003c\/td\u003e\n\u003ctd\u003ePh. Eur. (EP), EMA herbal monograph, ESCOP monograph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm\u003c\/td\u003e\n\u003ctd\u003eStandardized Extract\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFrance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack sizes\u003c\/td\u003e\n\u003ctd\u003eSample (50 g), 250 g, 1 Kg, 5 Kg, 25 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf life \u0026amp; storage\u003c\/td\u003e\n\u003ctd\u003eTypically 24 months in sealed original packaging; store cool, dry and away from light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFormulation focus\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eHeart \u0026amp; Circulation\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIndustries\u003c\/h3\u003e\n\u003cp\u003eNutraceuticals \u0026amp; Supplements\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTraditional systems:\u003c\/strong\u003e European herbal tradition\u003c\/p\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cp\u003eThe Technical Data Sheet and Safety Data Sheet (GHS format) can be downloaded from this page; the batch Certificate of Analysis is supplied on request. Confirm the assay method (HPLC, UV or gravimetric) on the CoA, as results differ between methods.\u003c\/p\u003e\n\u003cp class=\"xk-note\"\u003e\u003cem\u003eFor B2B formulation and research use. Statements have not been evaluated by the FDA or other regulators; this ingredient is not intended to diagnose, treat, cure or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Extrakte","offers":[{"title":"2% \/ Sample (50 g)","offer_id":50920866054201,"sku":"AP1317-2-S50G","price":71.54,"currency_code":"USD","in_stock":false},{"title":"2% \/ 250 g","offer_id":50920866086969,"sku":"AP1317-2-250G","price":209.24,"currency_code":"USD","in_stock":false},{"title":"2% \/ 1 Kg","offer_id":50920866119737,"sku":"AP1317-2-1KG","price":425.24,"currency_code":"USD","in_stock":false},{"title":"2% \/ 5 Kg","offer_id":50920866152505,"sku":"AP1317-2-5KG","price":1444.49,"currency_code":"USD","in_stock":false},{"title":"2% \/ 25 Kg","offer_id":50920866185273,"sku":"AP1317-2-25KG","price":6398.99,"currency_code":"USD","in_stock":false},{"title":"5% \/ Sample (50 g)","offer_id":50920866218041,"sku":"AP1317-5-S50G","price":113.39,"currency_code":"USD","in_stock":false},{"title":"5% \/ 250 g","offer_id":50920866250809,"sku":"AP1317-5-250G","price":330.74,"currency_code":"USD","in_stock":false},{"title":"5% \/ 1 Kg","offer_id":50920866283577,"sku":"AP1317-5-1KG","price":661.49,"currency_code":"USD","in_stock":false},{"title":"5% \/ 5 Kg","offer_id":50920866316345,"sku":"AP1317-5-5KG","price":2267.99,"currency_code":"USD","in_stock":false},{"title":"5% \/ 25 Kg","offer_id":50920866349113,"sku":"AP1317-5-25KG","price":10016.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/extrakte.com\/products\/red-vine-leaf-extract-vitis-vinifera-quercetin-3-o-glucuronide-2-5pct","provider":"extrakte","version":"1.0","type":"link"}