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Factory Price Griffonia Simplicifolia Seed Extract - Ginkgo Biloba Extract – Ruiwo

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  • Factory Price Griffonia Simplicifolia Seed Extract - Ginkgo Biloba Extract – Ruiwo

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Factory Price Griffonia Simplicifolia Seed Extract - Ginkgo Biloba Extract – Ruiwo Detail:

Product Description

Product Name: Gingko Biloba extract Powder

Category: leaf

Effective components: Flavonoids, Lactones 

Product specification: 24% Flavone 6% Lactones 

Analysis: HPLC

Quality Control : In House

Formulate: C15H18O8

Molecular weight: 326.30

CAS No: 90045-36-6

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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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of Factory Price Griffonia Simplicifolia Seed Extract - Ginkgo Biloba Extract – Ruiwo , The product will supply to all over the world, such as: UK, Vietnam, Mumbai, We've got more than 10 years experience of production and export business. We always develop and design kinds of novel items to meet the market demand and help the guests continuously by updating our goods. We've been specialized manufacturer and exporter in China. Wherever you are, make sure you join us, and together we will shape a bright future in your business field!
    • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Honorio from Guyana - 2017.08.16 13:39
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Hazel from Norway - 2018.09.21 11:44

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