petasites japonicus P.E.

Specifications

(1)Product name: petasites japonicus P.E.
(2)Appearance: yellow brown Powder
(3)Specification:15%petasins(petasin+isopetasin+S

 petasites japonicus P.E.

 

Key Specifications/Special Features:

• Spec: 15%  petasins ( petasin+isopetasin+S-petasin)
• Latin Name:   petasites hybridus
• Used part:   Root
• Appearance: yellow brown  powder
• Odor/taste: characteristic
• Loss on drying: ≤5.0%
• Sieve analysis: pass 80 meshes
• Bulk density: 45 to 56g/100mL
• Extract solvent: alcohol and water
• Heavy metal: <20ppm
• As: <2ppm
• Residual solvents: Eur.Pharm.2000
• Microbiology:Store in cool and dry place, keep away from strong light/heat

            Total plate count: <1,000cfu/g

            Yeast and mold: <100cfu/g

            Escherichia coli: negative

•           Salmonella: negative
• Shelf lifespan: 2 years when properly stored

 

• Payment Terms:
•  L/C, T/T, D/P, D/A, Western Union or MoneyGram
• Minimum Order:
•  1 to 99 Kilogram

• Lead Time:

             3~5 days

  butterbur extract powder Function:

 

• Clearing away heat and toxic material; Scattered stasis detumescence  

• Prevent allergic chronic rhinitis