USP40 Ginkgo Leaf Extract , Ginkgo Biloba Powder For Food Supplement

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Ginkgo Biloba Extract (10)

Ginkgo Biloba Leaf Extract (10)

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USP40 Ginkgo Leaf Extract , Ginkgo Biloba Powder For Food Supplement

: Large Image : USP40 Ginkgo Leaf Extract , Ginkgo Biloba Powder For Food Supplement

Product Details:

Place of Origin:	China
Brand Name:	CONBA
Certification:	GMP, CEP, GEP(CCCMHPIE), Kosher, Halal, ISO9000, ISO14000.
Model Number:	USP

Payment & Shipping Terms:

Minimum Order Quantity:	25kg
Packaging Details:	25kg Drum

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Detailed Product Description

FlavonolGlycosides:	22.0%～27.0%	TerpeneLactones:	5.4%-12%
Ginkgolic Acid:	<1ppm	Form:	Powder
Part:	Leaf	Shelf Life:	3 Years Proper Storage

Ginkgo Biloba Leaf Extract Daily Mail 2

USP40 Ginkgo Leaf Extract , Ginkgo Biloba Powder For Food Supplement
CONBA^® Ginkgo Biloba Extract: USP40 24/6 Ginkgo Acid<1ppm, EP9.0 24/6 Ginkgo Acid<1ppm, Water soluble 24/6 1g/10ml,
Injection solution GA>2.2% GB>1.2% GC>1.2%

Ginkgo Biloba Leaf Extract

Informations about Ginkgo Biloba Leaf (Part2)

Our concentration and short term memory become weaker and it gets harder to take in new information and learn new skills. Two supplements - ginkgo biloba and ginseng - have been proved to slow down the process.

(Source: Health Article from Daily Mail)

Product Highlights:

1. High-quality raw material: 

CONBA-owned GACP ginkgo leaves planting base (16000 acres).
Solvent: food grade ethanol.

2. Standardization of production:

The specialized ginkgo leaves extraction Line that is established according to CGMP requirements.

3. Advanced extraction technology: 

19 Patented methods and techniques. (e.g. low-acid ginkgo leaves extraction preparation method,water-soluble ginkgo leaves extraction preparation method)

4. Quality control: 

Pure natural ginkgo biloba leaves. 
Strict quality control system ensures high-quality Extract.
Pesticide, solvent, and heavy metal residue amounts are confirmed to satisfy international standards.

USP SPECIFICATION SHEET

Item	Specification	Test Method
Appearance	Light yellow-brown powder	Visual
Identification
Identification A	Should conform USP40	TLC ID.
Identification B	Should conform USP40	HPLC ID.
Apex area ratio
	K:Q>0.7	HPLC
	I:Q>0.1	HPLC
Examination
Limit of Rutin Limit of Quercetin Limit of Ginkgolic Acid	NMT 4% NMT 0.5% NMT 5ug/g	HPLC
Loss on drying	NMT5.0%	Internal method
Heavy metal(periodically test)
Cadmium(Cd)	NMT0.5mg/kg	Internal method
Lead(Pb)	NMT1.0 mg/kg	Internal method
Mercury(Hg)	NMT1.5 mg/kg	Internal method
Arsenic(As)	NMT1.5 mg/kg	Internal method
Pesticide residue	Meet USP40 <561>	USP40 <561>
Ethanol residue	NMT0.5%	Internal method
Microbiological limit
Aerobic plate count	NMT 10⁴cfu/g	Internal method
Mold&Yeast	NMT 10³cfu/g	Internal method
Salmonella	Not detected per 25g	Internal method
E.Coli	Not detected per gram	Internal method
Contents Test
Content of flavonol glycosides	22.0%-27%	HPLC
Quercetin	/
Kaempferol	/
Isorhamnetin	/
Terpene lactones	5.4%～12%	HPLC
Bilobalides	2.6%～5.8%	HPLC
Ginkgolides A+B+C	2.8%～6.2%	HPLC

Application:

Ginkgo leaf extract is used to improve mental performance, increase the pain-free walking distance in peripheral arterial occlusive disease, and for vertigo and tinnitus. Other indications include (age-associated) cognitive impairment and quality of life improvement in mild dementia. Ginkgo leaf extracts may help to prevent symptoms related to altitude sickness.