Detailed offer Description Product name: Echinacea Herb P.E. Latin name: Echinacea Herb P.E. Active Ingredient: Polyphenols Part used: caudex and flower Apperarance: straw yellow or Kelly powder Product Content: Polyphenols≥4% Test Method: UV Product Origin: Extracted from the caudex and flower of Echinacea Herb. Action and Uses Echinacea has been attributed with several pharmacological effects such as: influencing pro-inflammatory enzymes, stimulating proliferation and activity of polymorphonuclear cells, protecting cells against free-radical damage, activating monocytes to produce cytokines, and possibly by weakly stimulating humoral immunity. All these effects culminate in improved protection against systemic, infectious diseases. Analysis Product content Polyphenols≥4% Sieve analysis 100% pass 80 mesh Loss on Drying ≤5.0% Residue on Ingition ≤5.0% Heavy Metal <20ppm As <2ppm Residual Solvents Eur.Pharm.2000 Microbiology Total Plate Count <1000cfu/g Yeast & Mold <100cfu/g E.Coli Negative Salmonella Negative 　 Conclusion Conform with specification Storage Store in sealed containers at cool & dry place. Protect from light,moisture and pest infestation Shelf life 2 year when properly stored