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    Home > Biochemistry News > Plant Extracts News > The sugar is too much for the hazelnuts

    The sugar is too much for the hazelnuts

    • Last Update: 2020-06-12
    • Source: Internet
    • Author: User
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    Extract source: This product is Coix Lacryma-jobiLvarMayuen (Roman.) Stapf's seed extracted polysaccharide ingredients with a total polysaccharide content of more than 60%the "system" extracted fat oil fennel oil slag, oil ether degreasing, swazing, boiling extraction polysaccharides, concentrated liquid ethanol precipitation, coarse polysaccharide deproteinization, decolorization, dialysis, spray drying, and finally added 10% water dry powder mixedthe character of this product is milky white to light brown powder, soluble in hot water"Identification" take this product and the sugar control products of the fennel 40mg each, respectively, add 2mol/L sulphate 3 ml, 100 degrees C hydrolysis for 6 hours, with BaCO3 and pH to 6 to 7, centrifugal, upper liquid Concentrate to 1 ml, each take 10 sl, respectively, point on the same silicone G board, to chloroform-methanol-water (8;3:1) unfolded, sprayed fennel-balpasulfate ethanol test liquid, hot wind, speckle corresponding rate of 80%take this product and ethanol to make 40% solution for test ingeTake the standard control of the fennel 1.0g plus ethanol 30 ml, ultrasonic extraction 30 minutes, the filter steamed dry, residue plus ethyl acetate 1 ml dissolved as a control liquidTake the above two liquid each 10 sl, respectively, point on the same silicone G board, a point two plate(1) to xyle-acetate-to-toxenic acid (6:10:1), spray 5% aluminum trichloride ethanol solution, UV lamp 365nm inspection,(2) to petroleum ether-ethyl-ice acetate (10:3:0.1) to expand, UV lamp 365m inspectionmore than two plates, fluorescent spots corresponding rate of 80%: No more than 4.0% (Appendix IX.H)Gray: No more than 1.0% (Appendix IX.K)Heavy Metals: No more than 10ppm (Appendix IX.E)Arsenic Salt: No more than 2ppm (Appendix IXF)dextrin: not more than 0.5% (Appendix IV) function to lower blood sugar, protect islet function, enhance immunity, anti-cancer storage is cool, dry and light-proof
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