Oil, drinks, cold drinks, meat;Natural dyestuff
1).1kg with double plastic container inside/Aluminum foil bag outside. 2).25kg with double plastic container inside/Fiber drum outside. 3). As your option
Quercetin, also known as quercetin, quercetin, soluble in glacial acetic acid, alkaline aqueous solution yellow, almost insoluble in water, ethanol solution taste bitter. As a medicine, it has good expectorant and antitussive effects and has a certain antiasthmatic effect. In addition, it can reduce blood pressure, enhance capillary resistance, reduce capillary fragility, reduce blood lipid, dilate coronary artery and increase coronary blood flow. It is used for the treatment of chronic bronchitis. It also has adjuvant therapy for patients with coronary heart disease and hypertension.