... product namematrine specification98%matrine,oxymatrineappearanceWhite Fine PowderCAS No .519-02-8Latin NameSophorae flavescensUsed PartrootsChemical ingredientsmatrine,oxymatrine,sophor-anol,N-methylcytisine ... Solvents0.05% Max.NegativeMicrobiology Total Plate Count10000/g MaxCompliesYeast & Mold 100/g MaxCompliesE.Coli NegativeCompliesSalmonellaNegativeComplies High qulitity Matrine powder or ...