Customization: | Available |
---|---|
Certification: | ISO, FDA, HACCP |
Assay Method: | HPLC, UV |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Product name
|
T Rehmannia Glutinosa Extract |
Appearance
|
brown powder
|
Specification
|
10:1
|
Test method
|
UV
|
MOQ
|
1kg
|
certificate
|
ISO9001
|
Shelf life
|
2 years
|
Product description
|
Source: Fresh or dried tubers of Rehmannia glutinosa, a plant of the Scrophularia family, are processed through water extraction, alcohol extraction and other techniques. They are mainly classified into three types: fresh Rehmannia glutinosa extract (for clearing heat and promoting body fluids), raw rehmannia glutinosa extract (for clearing heat and cooling blood), and cooked Rehmannia glutinosa extract (for nourishing Yin and enriching blood). Core chemical components Cyclic ether terpenoids: Catalpol (the highest content in fresh rehmannia glutinosa, with hypoglycemic and anti-inflammatory effects); Polysaccharides: Rehmannia polysaccharides (containing glucose, galactose, etc., with immunomodulatory and antioxidant effects); Phenylethanol glycosides: such as piloside, etc., have neuroprotective and anti-aging effects; Others: amino acids, trace elements (such as iron, zinc), sterols (β -sitosterol). |
Analyse | ||
Analysis | Specification | Results |
Assay | 10:1 | 10:1 |
Appeaance | brown powder | Complies |
Ash | ≤5.0% | 3.0% |
Moisture | ≤5.0% | 3.2% |
Heavy metals | ≤10ppm | Complies |
Pb | ≤2.0ppm | Complies |
As | ≤2.0ppm | Complies |
Hg | ≤1.0ppm | Complies |
Odor | Characteristic | Complies |
Microbiological: | ||
Total of bacteria | ≤1000cfu/g | Complies |
Fungi | ≤100cfu/g | Complies |
Salmonella | Negative | Complies |
Coli | Negative | Complies |
Storage Store in a cool &dry place.Do not freeze. Keep away from strong light and heat. Shelf life 2 years when properly stored |