Bone fat polysaccharides

Extractsource: This product is a polysaccharide extracted from fruit of the soanplant bone resin Psoratea Corylifotia Lwith a total polysaccharide content of 60%the method of extraction of charketone, fennel after the rehydration residue, water fried polysaccharides, concentrated liquid ethanol precipitation, graded refining, and finally added 10% water drying powder mixedcharacter" this product is a pale yellow to yellow-brown powder, soluble in hot water"identification" take this product and resin polysaccharide control products 30mg each, respectively, add 2mol/L sulphate 4 ml, 110 degrees C hydrolysis 8 hours, BaCO3 and pH 6 to 7, centrifugation, upper liquid concentrate to 1 mlTake the above two liquids each 5 sl, respectively, point on the same silicone G board, to ethyl acetate-pyridine-ice acetic acid-water (5:5:1:3) to expand, sprayphthaphylate dhexamine solution, hot wind, the corresponding position appears peach red spots, speckle corresponding rate of 60%take this product with methanol to make 65% solution for test ingeTake the standard control of bone resin 05g methanol 5 ml, ultrasonic vibration up for 20 minutes, filtration, as a control fluidTake the above two liquids each 10 sl, respectively, point on the same silicone G board, to oil ether-ethyl acetate (20:10) to expand, ULTRAviolet lamp 254nm under the inspection, the spot corresponding rate of 80%"check" moisture: not more than 80% (Appendix IX.H)Gray: No more than 6.5% (Appendix IX.K)Heavy Metals: No more than 10ppm (Appendix IX.E)Arsenic Salt: No more than 2ppm (Appendix IX.F)Dextrin: No more than 0.5% (Appendix IV)(Content Measurement) according to polysaccharide measurement: (Appendix III) determination, total polysaclysis content of not less than 60%function to improve the immune response ratestorage is cool, dry and light-proof