China Gold Supplier for Making Stevia Extract - Gynostemma extract – Ruiwo
China Gold Supplier for Making Stevia Extract - Gynostemma extract – Ruiwo Detail:
Product Description
Product Name: Gynostemma Pentaphyllum Extract
Category : Plant Extracts
Effective components: Gypenosides
Product specification: 40% 80% 90% 98%
Analysis: HPLC
Quality Control: In House
Formulate: C80H126O44
Molecular weight: 1791.83
CAS No: 15588-68-8
Appearance: Brownish-yellow fine powder with characteristic odor.
Identification: Passes all criteria tests
Product Function: Gynostemma Extract benefits in antiviral; Inhibition cancer cell; Anti-aging; Enhance the body immune function; Lowering blood lipid; Prevention glucocorticoid side effects.
Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.
Certificate of Analysis
Product name | Gynostemma Pentaphyllum Extract | Botanical Source | Gynostemma Pentaphyllum |
Batch NO. | RW-GP20210508 | Batch Quantity | 1000 kgs |
Manufacture Date | May. 08. 2021 | Expiration Date | May. 17. 2021 |
Solvents Residue | Water&Ethanol | Part Used | Leaves |
ITEMS | SPECIFICATION | METHOD | TEST RESULT |
Physical&Chemical Data | |||
Color | Brownish-yellow | Organoleptic | Qualified |
Ordour | Characteristic | Organoleptic | Qualified |
Appearance | Fine Powder | Organoleptic | Qualified |
Analytical Quality | |||
Assay(Gypenosides) | 20%-98% | HPLC | Qualified |
Loss on Drying | 5.0% Max. | Eur.Ph.7.0 [2.5.12] | 0.21% |
Total Ash | 1.0% Max. | Eur.Ph.7.0 [2.4.16] | 0.62% |
Sieve | 95% pass 80 mesh | USP36<786> | Conform |
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 | Qualified |
Lead (Pb) | 3.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Qualified |
Arsenic (As) | 2.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Qualified |
Cadmium(Cd) | 1.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Qualified |
Mercury (Hg) | 0.1ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Qualified |
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
Antiviral; Inhibition cancer cell; Anti-aging; Enhance the body immune function; Lowering blood lipid; Prevention glucocorticoid side effects.
Application of gypenosides
Gypenosides can be applied in the dietary supplement products, As beverage for habit of drinking gynostemma Pentaphyllum tea before.
Product detail pictures:
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By Ryan from Argentina - 2018.12.14 15:26
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Carey from Ghana - 2018.11.06 10:04