High Quality Aframomum Melegueta Seed Extract - Ginkgo Biloba Extract – Ruiwo

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High Quality Aframomum Melegueta Seed Extract - Ginkgo Biloba Extract – Ruiwo Detail:

Product Description

Product Name: Gingko Biloba extract Powder

Category: leaf

Effective components: Flavonoids, Lactones 

Product specification24% Flavone 6% Lactones 

Analysis: HPLC

Quality Control : In House

Formulate: C15H18O8

Molecular weight: 326.30

CAS No90045-36-6

Appearance: Brown yellow fine powder with characteristic odor.

Identification: Passes all criteria tests

Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.

Volume Savings: Sufficient material supply and stable supply channel of raw material in north China.

Certificate of Analysis

Product name Ginkgo Biloba Extract Botanical Source Gingko Biloba L.
Batch NO. RW-GB20210508 Batch Quantity 1000 kgs
Manufacture Date May. 08. 2021 Inspection Date May. 17. 2021
Solvents Residue Water&Ethanol Part Used Leaf
ITEMS SPECIFICATION METHOD TEST RESULT
Physical&Chemical Data
Color Light yellow to brown powder Organoleptic Qualified
Ordour Characteristic Organoleptic Qualified
Appearance Fine Powder Organoleptic Qualified
Analytical Quality
Identification Identical to R.S. sample HPTLC Identical
Flavonoids ≥24.0% HPLC 25.40%
Loss on Drying 5.0% Max. Eur.Ph.7.0 [2.5.12] 3.21%
Total Ash 5.0% Max. Eur.Ph.7.0 [2.4.16] 3.62%
Sieve 100% pass 80 mesh USP36<786> Conform
Loose Density 20~60 g/100ml Eur.Ph.7.0 [2.9.34] 53.38 g/100ml
Tap Density 30~80 g/100ml Eur.Ph.7.0 [2.9.34] 72.38 g/100ml
Solvents Residue Meet Eur.Ph.7.0 <5.4> Eur.Ph.7.0 <2.4.24> Qualified
Pesticides Residue Meet USP Requirements USP36 <561> Qualified
Heavy Metals
Total Heavy Metals 10ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS 1.388g/kg
Lead (Pb) 3.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS 0.062g/kg
Arsenic (As) 2.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS 0.005g/kg
Cadmium(Cd) 1.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS 0.005g/kg
Mercury (Hg) 0.5ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS 0.025g/kg
Microbe Tests
Total Plate Count NMT 1000cfu/g USP  <2021> Qualified
Total Yeast & Mold NMT 100cfu/g USP  <2021> Qualified
E.Coli Negative USP  <2021> Negative
Salmonella Negative USP  <2021> Negative
Packing&Storage Packed in paper-drums and two plastic-bags inside.
N.W: 25kgs
Store in a well-closed container away from moisture, light, oxygen.
Shelf life 24 months under the conditions above and in its original packaging.

Analyst: Dang Wang

Checked by: Lei Li

Approved by: Yang Zhang

Product Function

Ginkgo Leaves Extract benefit for cataract,brain conditions, Alzheimer’s disease,erectile dysfunction, impotence, problems with erections antioxidant,benefit for anxiety,Benefit for memory and cognitive decline and dementia ,anti estrogenic activities.benefit for heart related disease.

WHY CHOOSE US1
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We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for High Quality Aframomum Melegueta Seed Extract - Ginkgo Biloba Extract – Ruiwo , The product will supply to all over the world, such as: Guatemala, Poland, Benin, We are trying our best to make more customers happy and satisfied. we sincerely hope to establish a good long-term business relationship with your esteemed company thought this opportunity,based on equal, mutual beneficial and win win business from now till the future.
  • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Harriet from The Swiss - 2017.02.14 13:19
    On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
    5 Stars By Laura from Poland - 2017.12.09 14:01