Light brown for 5%, 10% tanshinol, 5%, 10% Salvianic acid A sodium Off-white for higher tanshinol(Dan shen su).
Salvia miltiorrhiza,traditional herbal in Chinese history,who can be wild or planted in Shan Dong,Shaanxi,Sichuan.we usually taken the red dried root to extract,the active ingredient is fat-soluble tanshinones and water-soluble phenolic acids etc.who is one effective but complex herbal.we have salvia miltiorrhiza base in Shandong,covered with thousands area.we do it more than 10years and own great experience and keep stable quality and supplying. Once Our lab take the dried root and pass the test, containing the ash, heavy metal,salvianolic acid,tanshinol,tanshinone,then being production.
|Production & Flow Chart||Once passing the test(perfect salvianolic acid,tanshinone,and ash,heavy metal etc), we trucked tons of dried salvia root to be warehouse and stored in dry and clean room.adding solvent to extract twice at 80℃, emerging the extracting solution, filtering, condensing the filter liquor (60 ℃ ) into clear paste with the relative density of 1.18-1.22 (50 ℃), then Tanshinone is extracted. Cooling the clear paste and adsorbing through macroporous resin and recovering to get salvianolic acid B. also keep the tanshinol stable and fine to be sodium form.|
|Function & Application||
the salvia miltiorrhiza extract,also same as salvia extract or dan shen extract,We,Xian Pincredit produce and supply salvianolic acid,contains tanshinol and salvianic acid A sodium.the red sage extract is perfect herbal in Chinese history,also passed FDA and used in the pharmaceuticals.
1)Pharmaceutical:red sage extract salvianolic acid and sodium form,can be water-soluble and used for injection,tincture,pills and tablets.
2)Health care product:salvia miltiorrhiza extract powder to be particles, capsules, tablets,removing blood stasis and swells.
3)Health drinks: red sage extract is also for oral liquid,salvia tea or condensed juice etc.
Tanshinol test method and data(HPLC)
Using octadecyl silane bonded silica as a filler;acetonitrile as mobile phase A,0.05% phosphoric acid solution as B.The detection wave length was 286 nm; the column temperature was 30 ° C; the flow rate was 1.0 ml per minute.
Preparation of the reference solution
Take the rosmarinic acid and salvianolic acid right amount, accurately weighed, Add water to made per 1ml containing rosmarinic acid 7μg, salvianolic acid B60μg mixed solution.
Preparation of test solution
Take the test sample 5mg, accurately weighed, set 5ml volumetric flask,shake, filtration.
Take the solution into the liquid chromatograph, measured and calculated the tanshinol.
|Packing & Shipping||
Package: 25kg/drum,double plastic bag inside, aluminum foil bag or fiber drum outside.
Delivery Detail:Within 1-3 working days for little order salvia miltiorrhiza extract tanshinol.
Storage:Stored in a clean, cool, dry area; keep away from strong, direct light.
Shelf Life:36months when properly stored.
|Cooperation Case||Wish long history and experienced of the salvia miltiorrhiza extract,especially we fined the tanshinol to be sodium.Shaanxi herbal ** hospital the salvianic acid A sodium to make injection and oral monthly.|