Ho's first wushui ti

Extraction source: This product is a dry powder of water extracted from the water extracted by the of the he first Wu Polygonum multiflorum Thunbcharacter" this product is brown yellow to sepia powder, the active ingredients are soluble in methanol, ethanol, acetoneidentification: Take this product and ethanol to make 5% solution for test ingeTake the first Wu standard control medicine 1.0g heated water 40 ml, ultrasonic extraction 30 minutes, filter steamed dry, residue plus ethanol 1 ml to dissolve as a control liquidTake the above two liquids each 10 sl, respectively, point on the same silicone H-CMC plate, toluene-ethanol (2:1) to expand 3.5cm, remove to dry, and then to toluene-ethanol (4:1) to expand to 7cm, spray phosphorus molybacid sulfuric acid solution, hot wind in, under the ultraviolet lamp 365nm inspection, fluorescent spots corresponding to 80%Phosphate sulphate solution formulated to take phosphorus palladium acid 2.0g plus water 20 ml dissolved, and then slowly added 30 ml of sulfuric acid, shake well, that is: Moisture: No more than 6.0% (Appendix IX.H)Ash: No more than 5.0% (Appendix IX.K)Heavy Metals: No more than 10ppm (Appendix IX.E)Arsenic Salt: No more than 2ppm (Appendix IXF)Duftr: No more than 2.0% (Appendix IV)function: lower blood sugar, lower blood lipids, anti-atherosclerosis, protect the heart muscle, enhance learning and memory, anti-Alzheimer's disease, improve adrenal cortex function, anti-aging, enhance immunity, liver protection, antibacterial, lax, promote intestinal wrigglingstorage is cool, dry and light-proof