Ginkgo Biloba leaf Extract
Flavone glycosides>24%;
Total ginkgolides>6%;
Total ginkgolides>6%;
Ginkgoic acid<5PPM;
Product Name:
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Ginkgo Biloba leaf Extract
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Country of Origin:
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P. R. China
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Botanic Name:
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Ginkgo biloba L.
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Type of extraction:
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Grain Alcohol & Water
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Extract From
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Leaves
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Manufacture Date
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2009-7-28
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Lot Number:
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RMGBLE090730-2
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Analysis Date
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July.29.2009
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Quantity:
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1500kgs
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Report Date
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July.29.2009
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Analysis Item
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Specification
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Result
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Test Method
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Active Ingredeints
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|
|
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Flavone glycosides
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NTL24.0%
|
24.53%
|
CP2005
|
Total ginkgolides
|
NTL6.0%
|
6.32%
|
CP2005
|
Ginkgoic acid
|
5PPM Max
|
3.12PPM
|
CP2005
|
Physical Control
|
|
|
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Appearance
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Light yellow brown powder
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Complies
|
Visual
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Odor
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Characteristic
|
Complies
|
Organoleptic
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Taste
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Characteristic
|
Complies
|
Organoleptic
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Bulk Density
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45-60g/100ml
|
55g/100ml
|
/
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Sieve Analysis
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100% pass 80 mesh
|
Complies
|
80 Mesh Screen
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Loss on Drying
|
5% Max
|
3.17%
|
5g/105oC/5hrs
|
Ash
|
1% Max
|
0.46%
|
2g/525oC/5hrs
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Chemical Control
|
|
|
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Ethanol Resides
|
0.01% Max
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Complies
|
|
Arsenic (As)
|
NMT 2ppm
|
Complies
|
Atomic Absorption
|
Cadmium(Cd)
|
NMT 1ppm
|
Complies
|
Atomic Absorption
|
Lead (Pb)
|
NMT 2ppm
|
Complies
|
Atomic Absorption
|
Chlorate (Cl)
|
NMT 1ppm
|
Complies
|
Atomic Absorption
|
Phosphate Organics
|
NMT 1ppm
|
Complies
|
Gas Chromatography
|
Heavy Metals
|
10ppm Max
|
Complies
|
Atomic Absorption
|
Pesticides Residues
|
Negative
|
Complies
|
Gas Chromatography
|
Microbiological Control
|
|
|
|
Total Plate Count
|
1000cfu/g Max
|
Complies
|
CP2005
|
P.aeruginosa
|
Negative
|
Complies
|
CP2005
|
S. aureus
|
Negative
|
Complies
|
CP2005
|
Salmonella
|
Negative
|
Complies
|
CP2005
|
Yeast & Mold
|
100cfu/g Max
|
Complies
|
CP2005
|
E.Coli
|
Negative
|
Negative
|
CP2005
|
Staphylococcus
|
Negative
|
Complies
|
CP2005
|
Aflatoxins
|
Negative
|
Negative
|
HPLC
|
Shelf Life
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2 years if sealed and store away from direct sun light.
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||
Storage
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Store in a well-closed container away from moisture.
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