... PLANT ORIGINAL: Epimedium Brevicornum L SPECIFICATION:Icariin 5%, 10%, 20%, 30%, 40%, 50% 1.PRODUCT NAME: Epimedium Extract Powder , Epimedium extract ... :Leaves& Stems 4.SPECIFICATION:Icariin 5%, 10%, 20%, 30%, 40%, 50% Test By HPLCIcariins 5%, 10%, 20%, 30%, 40%, 50% Test By HPLC 5.CAS No.: ... POINT: 231-232 9.SPECIFIC OPTICAL ROTATION: -92°10.INDICATIONS:It is invigorative, tonic and anti-rheumatism. ...