Du Zhongleaf Organic Acid

Extract source: This product is DuZhong plant Duzhong Eucommia ulmozdes OlivLeaves extracted organic acid ingredients, total organic acid content of 80%main ingredient: green raw acid Ch10rogenic acid, content: 50%p style"text-align: center; " img alt" "DuZhongleaf organic acid" src"/uploads/allimg/1612/2-1612051PG13A.jpg"style"style: 397px; Height: 172px;Caffeic acidCoffee-caffee-acid methyl-ch10rogenate Dusanol Eucommiol Coffee Cateclun Sweet Orange Lipid A, Sweet Orange Lipid B Citrusin A, Citrusin BContent: 30%Ethanol, acetone, alkali water"Identification" take this product with methanol to make 05% solution for test fluidTake the standard chlorogenic acid, chlorogenic methyl ester, coffee acid and other methanol to make each ingredient content of 1 mg / ml solution for controlTake Du Zhongye standard control of 1.0g with methanol 25 ml, ultrasound extraction for 40 minutes, the filter concentrates to 1 ml of control liquidTake the above three liquid s10 sl, respectively, point on the same silicone H-CMC board, to acetate-water (7:2.5:2.5) on the upper layer of the expansion, under the UV lamp 365nm inspection, the corresponding position of the label spots show the same color fluorescent spots, compared to the standard medicinal spots, the corresponding rate of more than 60%" Dry weightlessness: no more than 4.0% (Appendix IX.G)burning residue: no more than 0.8% (Appendix IX.J)Heavy Metals: No more than 10ppm (Appendix IX.E) "Content Determination" according to high-efficiency liquid chromatography (Appendix VI.D) to determine chromatography condition S18 column flow phase: acetylene-0 4% phosphoric acid (13:87) detection wavelength: 327nm the number of theoretical boards control fluid: take the green raw acid standard with 50% methanol to make a 50 sg/ml solution backup for test fluid: take this product plus 50% methanol to make 0.1mg/ml solution backup the determination method: take the above two liquid 10 sl, respectively injected into the liquid chromatography, and calculate the total organic acid content " anti-pathogenic microorganisms, anti-inflammatory, anti-heat, anti-HIV, enhanced immunity, blood pressure, blood lipids, anticoagulants, antithrombosis, anti-cerebrotheis storage is cool, dry and light-proof