Xi'an Fengzu Biological Technology Co.,Ltd is one of the professional China stemonine manufacturers, for all you needs of best, price, organic, 100% pure, nature, and GMP factory stemonine, please feel free to contact us. And welcome to wholesale bulk and high quantity stemonine, radix stemonae extract, stemonine powder, stemonine liquid, stemona japonica extract, protostemonine, stemonine 1%, stemonine 2%, stemonine insecticide from us.Basic Information:Other Name: Protostemonine, Radix Stemonae Extract, Stemona Japonica ExtractPlace of Origin: Anhui ChinaPart Used: StemAppearance: Brown Liquid and PowderExtraction Type: Solvent ExtractionSpecification: 1%-2% StemonineCAS NO.: 27495-40-5Molecular Formula: C23H31NO6Molecular Mass: 417.4953Introduction:Stemonine is extracted from dried root tuber of Stemona sessilifolia, Stemona japonica, or Stemona tuberose Lour. It can be used as a treatment for Pediculus capitus and Phthirus pubis typically with......url:http://www.fzbiotech.com