Quality Inspection for Ginkgo Biloba Standardized Extract - Panax Ginseng Leaf Extract – Ruiwo
Quality Inspection for Ginkgo Biloba Standardized Extract - Panax Ginseng Leaf Extract – Ruiwo Detail:
Product Description
Product Name: Ginseng leaf extract
Category: Leaf and stem
Effective components: Ginsenosides, panaxosides
Product specification: 10%,20%,30%,50%,60%,80%
Analysis: UV
Quality Control: In House
Formulate: C15H24N20
Molecular weight: 248.37
CAS No: 90045-38-8
Appearance: Yellow fine power 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 | Ginseng leaf extract | Botanical Source | Panax ginseng C. A. Meyer |
| Batch NO. | RW-GS20210508 | Batch Quantity | 1000 kgs |
| Manufacture Date | May. 08. 2021 | Inspection Date | May. 17. 2021 |
| Solvents Residue | Water&Ethanol | Part Used | leaf and stem |
| ITEMS | SPECIFICATION | METHOD | TEST RESULT |
| Physical&Chemical Data | |||
| Color | Off-White | Organoleptic | Qualified |
| Ordour | Characteristic | Organoleptic | Qualified |
| Appearance | Fine Powder | Organoleptic | Qualified |
| Analytical Quality | |||
| Identification | Identical to R.S. sample | HPTLC | Identical |
| panaxosides | ≥80.0% | TLC | 81.20% |
| 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
Red Panax Ginseng Extract reduce blood sugar,anti-cardiac hypertrophy ,Improve memory,anti-arrhythmia,herbal supplement anti-inflammatory, anti-cancer,antioxidant properties
Product detail pictures:
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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Quality Inspection for Ginkgo Biloba Standardized Extract - Panax Ginseng Leaf Extract – Ruiwo , The product will supply to all over the world, such as: Mauritius, Israel, Romania, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By Albert from Croatia - 2017.01.28 19:59
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
By Rita from Brunei - 2018.11.22 12:28
