Slutin
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Last Update: 2020-06-15
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Source: Internet
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Author: User
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Extraction source: This product is lily plant smilx china Lroot extracted by the steroid saponin element, the total saponin content of 80%(main ingredients) potato saponin sinosgenin, content: 40%p style"text-align: center" sq" src"/uploads/allimg/1611/2-1611101546L17101546L17.jpg"style""style:"width:385px;" Height: 207px" and"With Ingredients" Yam saponinIsonaithogenin isonaithogenincontent: 40%.s"s" this product is a white to pale yellow powder, soluble in methanol, ethanol"Identification" take this product with methanol to make 0.5% solution for test ingeTake the potato saponin meta standard with methanol to make 0.5 mg/ml solution as a control solutionTake the standard control of the medicinal 5g plus ethanol 50 ml, ultrasonic vibration lift 30 minutes, filter with hydrochloric acid 5 ml, heating reflux 2 hours, 40% sodium hydroxide to neutralSteamed ethanol residue heating water to 40 ml dissolved, using dichloromethane extracted 2 times, each dosage of 50 ml, combined extract steamed dry with methanol 1mL dissolved as a control liquidTake the above three liquid s10 sl, respectively, point on the same silicone G board, to cyclhexhenllate (4:1) to expand, spray 10% sulfuric acid ethanol solution, hot wind, in the corresponding position of the standard species species appear the same color spots, compared to the standard medicinal spots, the corresponding rate of 80%Dry weightlessness: No more than 5.0% (Appendix IX.G)Burning Residue: No more than 0.8% (Appendix IXJ Heavy metals: No more than 10pprn (Appendix IX.E)"Content Determination" according to high-efficiency liquid chromatography (Appendix VI.D) to determine chromatography conditions C18 column mobile phase: ethyl water (90:10) detection wavelength: 203nm column temperature: 35 degrees C thetheory plate number of 8000 control solution: seylita liquid liquid solution for test fluid: refined this product with acetylene to make 0.5mg/ml solution backup the determination: take the above two liquid 20 sl injection liquid chromatography, and calculate the total sapin content with the potato saponin element " antibacterial, anti-inflammatory, anti-coagulant storage is cool, dry and light-proof
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