Total Flavone Glycosides 24% Total Lactones 6% Ginkgo Biloba Leaf Extract

• Certification: ISO, HACCP, Kosher
• Assay Method: HPLC, UV
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Transport Package: Fiber Paper Drum
• Specification: Total Flavone Glycosides 24% Total Lactones 6%
• Trademark: New Mstar
• Origin: China
• HS Code: 2938909090
• Production Capacity: 20 Tons/Month

Product Description

Ginkgo has been used for improving blood flow, for improving memory/concentration due to certain brain problems (e.g., Alzheimer's disease, dementia), and for relief of premenstrual syndrome (PMS), eye problems, and dizziness. Supply for ginkgo products that contain standardized gingko leaf extracts.

Product Name	Ginkgo biloba extract
Latin Name	Ginkgo biloba L

Item	Specification	Results	Methods
Marker Compound	Total Flavone Glycosides≥24%	24.21%	UV
	Total Lactones≥6%	6.11%	HPLC
Appearance & Color	Yellow green powder	Conform	GB5492-85
Odor & Taste	Characteristic	Conform	GB5492-85
Plant Part Used	Leaf	Conform
Extract Solvent	Water and ethanol /85%	Conform
Bulk Density	0.4-0.6g/ml	0.40-0.55g/ml
Mesh Size	80	100%	GB5507-85
Loss on Drying	≤5.0%	3.87%	GB5009.3
Ash Content	≤5.0%	2.46%	GB5009.4
Carrier	Maltodextrin<5.0%	Conform
Solvent Residue	Solvent Residue	Eur.Ph.7.0<5.4>	Conform
Pesticides	USP Requirement	Conform	USP36<561>
PAH4	≤50ppb	Conform	Eur.Ph.
BAP	≤10ppb	Conform	Eur.Ph.
Aflatoxins B1+B2+G1 +G2	<4.0ppb	Conform	HPLC
Heavy Metals
Total Heavy Metals	≤10ppm	<3.0ppm	AAS
Arsenic (As)	≤1.0ppm	<0.1ppm	AAS(GB/T5009.11)
Lead (Pb)	≤1.0ppm	<0.5ppm	AAS(GB5009.12)
Cadmium	<1.0ppm	Not Detected	AAS(GB/T5009.15)
Mercury	≤0.1ppm	Not Detected	AAS(GB/T5009.17)
Microbiology
Total Plate Count	≤10000cfu/g	<100	GB4789.2
Total Yeast & Mold	≤1000cfu/g	<10	GB4789.15
E. Coli	≤40MPN/100g	Not Detected	GB/T4789.3-2003
Salmonella	Negative in 25g	Not Detected	GB4789.4
Staphylococcus	Negative in 10g	Not Detected	GB4789.1
Irradiation	NON Irradiation	Conform	EN13751:2002<PSL>
Packing and Storage	25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place
Shelf Life	3 Year When Stored properly
Expiration Date	3 Years