Product name: EpemidiumP.E. Horny Goat Weed P.E Specification: Icariin 10%----98%; Icariin (Water solvent) 10%; 98% Icariins10%----50% Assay: By HPLC Appearance:Yellow brown powder Particle size: 80M Loss on drying: N.M.T. 10% Heavy metal: N.M.T. 10PPM Total plate count: N.M.T. 1000CFU/GM Yeast & mold: N.M.T. 100CFU/GM Salmonella: Absence E.coli.: Absence Packing: 25kgs/drum Shelf life: 2 years Storage: Cool, Darkness & Dry