| Product Name: | Eucommia Leaf Extract |
| Extraction Source: | Eucommia Leaf |
| Product Specifications: | Customized according to customer needs. |
| Detection Method: | HPLC |
| Product Properties: | This product is a powder with a slightly yellowish color, sweet taste, and slightly acidic. |
| Chemical Composition: | Flavonoids, phenolic acids, lignans, alkaloids, amino acids, vitamins, polysaccharides. |
| Main Ingredients: | Chlorogenic acid, geniposide acid, tannic acid, quercetin, rutin, etc. |
| Storage: | Place in a cool, dry place, away from light and high temperature. |
| Packaging: | 1 kg package, 5 kg package, 10 kg package, 25 kg package. |
| Transportation: | Express, Air, Sea |
| Shelf life: | 24 months. |
The basic principle of Eucommia solvent extract
Dissolution and pulverization: The solvent infiltrates the plant tissue, the target component is dissolved, the concentration difference is the same as the solvent, and the powder is dispersed in the solvent.
Solvent selection: The polarity of the target component is the choice of solvent.
Polar components (polysaccharides), water extracts and polysaccharides
Non-polar components, anhydrous acid and petroleum ether, organic solvents, and organic solvent treatment.
Auxiliary means: high efficiency, high efficiency, heating (reflux extraction), long-term immersion, and a combination of high efficiency and high efficiency.
Typical applications of Eucommia solvent extract
1. Raw material pretreatment: drying and grinding raw materials to increase the solvent contact area.
2. Solvent impregnation: dissolve and mix the raw materials, heat and soak at room temperature for several days until they are completely dissolved.
3. Extraction operation:
Cold soaking method: soaking at room temperature, hot water soaking when the ingredients are weak.
Reflux extraction: heating reflux extraction to dissolve the ingredients and promote solution (usually using solvents).
Soaking: dynamic solvent soaking is used, which is suitable for large-scale production.
4. Filtration and concentration: remove residues, vacuum distill solvents, recover solvents, and obtain crude extracts.
5. Refining: using sedimentation and membrane separation technology to refine ingredients.
Technical characteristics of Eucommia solvent extract
Impregnation equipment:
Impregnation equipment: a necessary equipment for complex impregnation machines, suitable for industrial production.
Uses: Used to adjust the solvent and extract components of different polarities.
Advantages: Water discharge, excellent environment.
Disadvantages:
Time: The immersion method is the same for several consecutive days. The same occasion.
Solvent residue: Organic solvent residue in the final product is necessary (organic solvents need to be managed).
Main active ingredients of Eucommia solvent extract
The main ingredients of solvent extraction and microwave extraction are similar, but the different solvent concentrations will lead to differences in ingredients.
Water extract: The main ingredients are polysaccharides and corallins, which have immunomodulatory and anti-fatigue effects.
Ingredients: Rich in chlorogenic acid and furan substances (such as quercetin), it has antioxidant and lipid-lowering effects.
Contains lignans, promotes bone formation, improves bone quality and bone thickening.
Uses of Eucommia solvent extract
Medical products: decompression agents, anti-inflammatory agents, liver protectors, manufacturing and use (such as ingredients).
Functional foods: regulating blood lipids and improving immunity.
Agriculture: natural plant growth regulators and feed additives and extracts.
Type of business: Extraction of natural materials for use in manufacturing high-end materials.
Analysis Of Eucommia Leaf Extract
| Botanical Source: | Eucommia Leaf Extract |
| Part used: | Leaf |
| Specification: | 30:1 |
| Item | SPECIFICATION |
| Description: | Chlorogenic Acid Eucommia Extract/Eucommia Uimoides herb Extract |
| Appearance | Brown Powder |
| Flavor & Odor | Characteristic |
| Particle size | 100% pass 80 mesh |
| Physical: |
|
| Loss on Drying | ≤5.0% |
| Bulk density | 40-60g/100ml |
| Sulphated Ash | ≤5.0% |
| GMO | Free |
| General Status | Non-irradiated |
| Chemical: |
|
| Pb | ≤3mg/kg |
| As | ≤1mg/kg |
| Hg | ≤0.1mg/kg |
| Cd | ≤1mg/kg |
| Microbial: |
|
| Total microbacterial count | ≤1000cfu/g |
| Yeast & Mold | ≤100cfu/g |
| E.Coli | Negative |
| Staphylococcus aureus | Negative |
| Salmonella | Negative |
| Enterobacteriaceaes | Negative |
1.Featured Eucommia leaf
2.Physical process
3.Mechanical movement breaks down plant tissue
4.Physical Desliming
5.Precision filtration
6.Oncentrating The Remain Solution
7.Precipitation, Purification And Extraction
8.Concentration Sterilisation Freeze-Drying Powdering
9.End product
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