Xi 'an Green Spring Technology Co., Ltd
| Packaging Details | By 25kgs/drum, inner by double plastic bag. |
| Delivery Time | Within 3working days after payment |
| Payment Terms | T/T, D/A, L/C, Western Union, D/P |
| Supply Ability | 1000kgs within one week. |
| CAS No. | 479-98-1 |
| Name | Eucommia Ulmoides Leaf Extract |
| Content | Aucubin 98% powder |
| Appearance | Brown powder |
| Used part | Leaf |
| Specification | 10% 20% 25% 30% |
| Place of Origin | China |
| Brand Name | Greenspring |
| Certification | Kosher and ISO Certification |
| Model Number | 034 |
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Product Specification
| Packaging Details | By 25kgs/drum, inner by double plastic bag. | Delivery Time | Within 3working days after payment |
| Payment Terms | T/T, D/A, L/C, Western Union, D/P | Supply Ability | 1000kgs within one week. |
| CAS No. | 479-98-1 | Name | Eucommia Ulmoides Leaf Extract |
| Content | Aucubin 98% powder | Appearance | Brown powder |
| Used part | Leaf | Specification | 10% 20% 25% 30% |
| Place of Origin | China | Brand Name | Greenspring |
| Certification | Kosher and ISO Certification | Model Number | 034 |
Product Name: Eucommia Ulmoides Seed Leaf Extract Aucubin
Eucommia Ulmoides Leaf P.E. (Aucubin)
This product takes dry seed of Eucommia ulmoides Oliv as raw materials, and processed into extracts.
Function Component: Aucubin
English Name: Aucubin
Latin Name:Aucuba chinensis Benth.
Molecular Formula: C15H22O9
Molecular Weight: 346.33
Raw Material Origin: Ankang in Shaanxi Province of China
Character: Brown powder
Specification: 10% 20% 25% 30%
Test Method: HPLC
Aucubin, as other iridoids, is found in asterids such as Aucuba japonica (Cornaceae), Eucommia ulmoides
(Eucommiaceae), Plantago asiatic, Plantago major, Plantago lanceolata (Plantaginaceae), Galium aparine
(Rubiaceae) and others. These plants are used in traditional Chinese and folk medicine.
Certificate Of Analysis of High Quality Eucommia ulmoides seed Extract aucubin 10% 20%
|
Eucommia Ulmoides P.E. |
|
|
Latin Name |
Eucommia ulmoides Oliv. |
|
Active ingredient |
Aucubin |
|
Assay |
10%20% 25% 30% |
|
Testing Methord |
HPLC |
|
Plant Part used |
Seed |
|
Odor |
Characteristic |
|
Extract Solvent |
Water & Alcohol |
|
Sieve analysis |
100% pass 80 mesh |
|
Loss on Drying |
≤5.0% |
|
Ash |
≤5.0% |
|
Bulk Density |
40-70g/100mL |
|
Heavy Metal |
<10ppm |
|
Pb |
<0.5ppm |
|
As |
<2ppm |
|
Hg |
<0.2ppm |
|
Cd |
<0.5ppm |
|
Residual Solvents |
Eur.Pharm. |
|
Microbiology |
|
|
Total Plate Count |
<1000cfu/g |
|
Yeast & Moulds |
<100cfu/g |
|
E.Coli |
Negative |
|
Salmonella |
Negative |
Main Function of High Quality Eucommia ulmoides seed Extract aucubin 10% Aucubin has obvious hepatoprotective activity, it can obviously inhibit replication of hepatitis B virus DNA;
it has strong antibacterial function, and it can stimulate parasympathetic nerve centre, it can quicken the
transfer and discharge of urine, its diuretic-effection is obvious.Pharmacological experiment has proved that aglycone and multimer of aucubin have antibacterial effect, it is a antibiotics; it also has purgative effect and certain antihypertensive effect.
Company Details
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
20millon-50millon
Employee Number:
200~500
Ecer Certification：
Active Member
Founded in 2000, Xi 'an Green spring technology co., LTD is a high-tech company specialized in biological, energy saving and environment protection technologies. After 10 years development, the company, with locates in the high-tech Development Zone of Xi’an , has got a great success ... Founded in 2000, Xi 'an Green spring technology co., LTD is a high-tech company specialized in biological, energy saving and environment protection technologies. After 10 years development, the company, with locates in the high-tech Development Zone of Xi’an , has got a great success ...
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