Products

Giant Knotweed Rhiz


Giant Knotweed Rhiz
 
Main
component
Resveratrol
 
Extract
 from
Giant Knotweed Rhizome
Apperance
off-white powder
Testing
method
HPLC
Content
30/50/99(%)
Specification
25kg/ drum
Package
Cardboard drum
Shelf life
24Months

Extract from: Giant Knotweed Rhizome
Effective content: Resveratrol
Quality standard
Effective ingredient content:>50% 
Color: Off-white
Apperance: Powder
Particle size:80 Mesh
Odor: Special smell
HPLC  Analysis method: HPLC
Loss on drying: ≤5%  
Heavy metal: <10PPM
Pesticide residue: Negative
Microbiological Control
Total Plate count: <1000CFU/gm
 
E.Coli: Negative
Salmonella: Negative
Mildew and Microzyme: <100 CFU/gm
Storage: Store in a cool, dry place and protected from strong light.
Shelf Life: 2 years
Package: Inside is double layer plastic bag, outside is cardboard drum (25KG/drum).

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