Product name: Feverfew Extract
Latin name:Tanacetum Parthenium
Origin: China
Part used: Flower
Assay(Parthenlide): 0.3%, 0.8%, 1.2%, 1.5% (HPLC)
Size: 100% pass 80 mesh
Loss on drying: 5% max.
Ash content: 5% max.
Heavy metals: 10ppm
Pb: 1ppm
As: 1ppm
Residual Solvent:EP.
Latin name:Tanacetum Parthenium
Origin: China
Part used: Flower
Assay(Parthenlide): 0.3%, 0.8%, 1.2%, 1.5% (HPLC)
Size: 100% pass 80 mesh
Loss on drying: 5% max.
Ash content: 5% max.
Heavy metals: 10ppm
Pb: 1ppm
As: 1ppm
Residual Solvent:EP.