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    Home > Biochemistry News > Plant Extracts News > Ground yellow water lift

    Ground yellow water lift

    • Last Update: 2020-06-11
    • Source: Internet
    • Author: User
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    Extractsource: This product is a dried water lift extracted from the of the metastases plants the yellow Rehmannia glutinosa Libosch

    " this product is bright yellow to yellow-brown powder, the active ingredient can be dissolved in methanol, ethanol, hot water

    "Identification" take this product plus methanol to make 5% solution for test solutionTake the yellow standard control medicine 2g heated water 20 ml, water frying extraction 20 minutes, the filtrate steamed dry, residue plus methanol 1 ml dissolved as a control liquid

    (1) take the above two liquids each 10 sl, respectively, point in the same silicone G board, to positive butanol-methanol-methanol (4:2:1), spray 1% vanilla aldehyde ethanol solution 3% perchloric acid solution (1:1) (for the new configuration), hot wind blowing, spot response rate of 80%

    (2) take the above two liquids each 10 sl, respectively, point in the same silicone G plate, with acetate-methanol-methicre (16:0.5:2) to expand, spray 0.1%2, 2-benzene-1-bitter-based aqueous aquifer icy solution, hot wind-assisted, spot-corresponding rate of 80%

    " Moisture: Not over 4.0% (Appendix IXH)

    Ash: Not over 4.0% (Appendix IXK)

    Heavy Metals: No over 10ppm (Appendix IXE)

    Arsenic Salt: No 2ppm (Appendix IXF)

    Segly: No 2.0% (Appendix IV.)

    "

    "

    anti-Dementia, anti-dementia, anti-oxidation, anti-radiation, anti-aging, improve immunity, promote hematopoietic, stabilize intestinal micro-ecology, promote corticosteroid synthesis, sedation, anti-inflammatory, anti-allergy, lower blood sugar, lower blood pressure, anti-hypoxia, protect the heart muscle, protect mitochondria, protect the liver

    "storage" cool, dry, to avoid light


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