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    Home > Biochemistry News > Plant Extracts News > Hedgehog plus flavonoids

    Hedgehog plus flavonoids

    • Last Update: 2020-06-15
    • Source: Internet
    • Author: User
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    Extract source: This product is a pentacoplant five plus Acantho panaxsenticosus (Rupret Maxim) Harms, fine column five plus Acanthopanax gracilistylus W.WSmith, five plus Acanthopax setchuens Harms eDiels root, stem extracted yellow ketone content, 80(Main Ingredients) Quercitrin "style"text-align: "text-align:center;" src"/uploads/allimg/161126202F1W9.jpg"style"style:324px; Height: 163px;theof the reed seditin hyperin : 40%the "character" is a pale yellow to yellow-green powder, soluble in methanol, ethanol, ethyl acid, alkaline water, pyritolidentification" take this product with methanol to make 0.5% solution for measurementTake the standard product quercetin, quercetin, reed, golden peach glycosides plus methanol to make each component content of 1 mg/ml solution as a control solutionTake the hedgehog five plus stem skin standard control medicine 0.5g plus 70% methanol 5 ml, ultrasonic extraction 30 minutes, filtration, as control liquidTake the above three liquid each 10 sl, respectively, point on the same silicone H-CMC board, to xylene-ethyl ethyl-acetate -acetate (5:2:1) upper layer expansion, spray 3% aluminum iii-aluminum chloride ethanol solution, 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 60%" Dry weightlessness: No more than 5.0% (Appendix IX.G)Burning Residue: No more than 0.8% (Appendix IX.J)Heavy Metals: No more than 10ppm (Appendix IXE)content determination) according to the high-efficiency liquid chromatography (appendix VID) to determine the chromatography condition C18 column flow phase: methanol 0.01mol/L phosphate dihydropotassium-ice acetic acid (40:60:1.5) detection wavelength: 254nm the number of theoretical plates of 1500 the control liquid: extracted glycelite labeled methanol 50 malcohol the determination: take this product with methanol to make a backup of 100 sg/rnl solution the determination: take the two liquid 10 sl injection liquid chromatography meter, and calculate the total flavonoid content with quercetcoside is anti-stress, anti-hypoxia, anti-high temperature, anti-low temperature, anti-toxic, improve the body's adaptability to the environment storage is cool, dry and light-proof
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