E.K Herb 100% Natural Gromwell Root Extract Shikonin/ Shikonine 30%-98% Alkannin Shikonin CAS 517-89-5
Shikonin is the dry root of Arnebia euchroma or Arnebia mongolica. It mainly contains naphthoquinones, shikonin,shikonin, shikonin and shikonin. It has a long history of medicinal use in China. TCM is mainly used for the treatment of wet macular , purpura, hematuria, drenching and dysentery, heat constipation, burns, eczema, erysipelas, etc. Modern medical research has found that the chemical composition of Arnebia euchroma is complex, with a wide range of pharmacological effects, such as anti-tumor, antibacterial , antiviral, anti HIV, anti fertility, antipyretic, hemostatic, hypoglycemic and so on.
Shikonin, a component of chinese herbal extract, inhibits chemokine receptor function and suppresses human immunodeficiency virus type 1. Shikoni is a kind of red coloring agent, mainly used in juice drinks, ice cream, popsicles, fruit wine, cheese and spices etc. It can also be used for cosmetics, detergents.
Product Information
| Product Name |
Symphytum Officinale Extract
Comfrey Extract
Gromwell root extract |
| Latin Name |
Symphytum officinale Linn. |
| Ratio Extract |
5:1,10:1 |
| Specification |
30% 50% 98% Alkannin/ Shikonin |
| Test Method |
UV/ HPLC |
| Appearance |
Dark Purple fine powder |
| Mesh |
100%pass 80 Mesh |
Function:
1.Antibacteerial,antiviral activity,cardiovascular system
2.Anti-fertility effect;Antipyretic effect;
3.Anti-tumor effects;
4.Stop bleeding,promote coagulation
5.Effects on the gastrointestinal smooth muscle;
6.Hypoglycemic effect;
7.Liver Protection;
8.Anti-allergy effect
9.Acne treatment
Application:
1. Food and beverage ingredients.
2. Healthy Products.
3. Nutrition Supplements.
4. Pharmaceutical Industry, General Drugs
Technical Data
| Physical Control |
| Appearance |
Fine Powder |
Complies |
Visual |
| Color |
Dark Purple Powder |
Complies |
Visual |
| Odor |
Characteristic |
Complies |
Organoleptic |
| Taste |
Characteristic |
Complies |
Organoleptic |
| Particle Size 95 |
100% pass 80 mesh |
Complies |
80 Mesh Screen |
| Loss on Drying |
5% Max |
4.34% |
CPh |
| Ash |
5%Max |
3.75% |
CPh |
| Part of Plant Used |
Root |
Complies |
/ |
| Solvent Used |
Water |
Complies |
|
| Excipient |
5%-10% Maltodextrin |
Complies |
|
| Chemical Control |
| Heavy metals |
NMT 20 ppm |
Conforms |
Atomic Absorption |
| Arsenic (As) |
NMT 2ppm |
Conforms |
Atomic Absorption |
| Mercury(Hg) |
NMT 1ppm |
Conforms |
Atomic Absorption |
| Lead (Pb) |
NMT 3ppm |
Conforms |
Atomic Absorption |
| GMO Status |
GMO Free |
Conforms |
/ |
| Solvent Residual |
Meet E.P Standard |
Conforms |
Ph.Eur |
| Pesticides Residues |
Meet USP Standard |
Conforms |
Gas Chromatography |
| Benzo(a)pyrene |
NMT 10ppb |
Conforms |
GC-MS |
| Sum of benzo(a)pyrene, benz(a)anthracene, benzo(b)fluoranthene and chrysene |
NMT 50ppb |
Conforms |
GC-MS |
| Microbiological Control |
| Total Plate Count |
10000cfu/g Max |
Conforms |
AOAC |
| Yeast & Mold |
300cfu/g Max |
Conforms |
AOAC |
| S. aureus |
Negative |
Negative |
AOAC |
| E.Coli |
Negative |
Negative |
AOAC |
| Salmonella |
Negative |
Negative |
AOAC |
| Pseudomonas aeruginosa |
Negative |
Negative |
USP |
Hunan E.K Herb Co.,Ltd. founded in 2010, is a modern high-tech enterprise committed to plant functionality, the extraction and purification of active ingredients.Based on the construction of a high starting point, the company has the domestic leading plant extract production line, is a refined production workshop with nearly 3000 square meters and nearly 20 mu of standardized crude lifting production workshop of large-scale production enterprises, its core technology in the leading position in the domestic peers.E.K Herb with advanced production equipment and high-tech research and development level, characterized by high quality product quality, on the basis of integrity service consciousness and high level of service attitude, constantly launch new products, improve the enterprise platform, improve the corporate image, serve the society, just to create greater social value and economic benefits.
E.K Herb mainly features high purity products,such as Chlorogenic acid 98%, Ursolic acid 98%,Rosmarinic acid 98%,Carnosic acid 95% ,Amygdalin 98%, Dihydromyricetin 98%, Resveratrol 98%, EGCG 95%,, and personalized product demand, we use technical advantages, and strong research and development ability, to provide product customization and research and development outsourcing services, to meet the needs of different customers.The scope of products covers chemical industry, medicine, food, cosmetics and other fields, in the past ten years, E.K Herb has always uphold the spirit of ingenuity, to ensure the quality, with first-class quality second-rate prices, specifications, fast and thoughtful service by the majority of users.And applied for the five invention patents of "high purity green raw acid preparation process" ,"high purity lycopene preparation process", "High purity Rosemary acid preparation process", "High purity Ursolic acid preparation process", "High purity Amygdalin preparation process",and successfully passed the QS, 1S09001 and other certification.
ABOUT US
E.K Herb insists in the principle of Top Quality, Excellent Service, Outstanding R&D innovation, Best After-sale Services.
E.K Herb adheres to the spirit of excellence and continuous innovation, strives for the develop and booms of the plant extract industry!
To be your faithful and reliable partner!
E.K Office, R&D
E.K Factory
Our Exhibition
E.K Culture --- Team Building
Customer's Feedback
Packing & Shipping
Packing
* Delivery Time: Around 3-5 workdays after your payment.
* Package: In fiber-drums with two plastic bags inside.
* Net Weight: 25kgs/drum,Gross Weight: 28kgs/Drum
* Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
* Storage: Stored in dry and cool place, keep away from strong light and heat.
* Shelf Life: Two years when properly stored.
shipping
* DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service.
* Sea shipping for quantity over 300KG; and air shipping is available for 50KG above.
* For high value products, please select air shipping and DHL express for safe.
* Please confirm if you can make the clearance when goods reach your customs before placing an order. For buyers from Mexico, Turkey, Italy, Romania, Russia, and other remote area.
Q1: When will my order be shipped?
A: For most products, the product can be sent out from factory in 5days. If we don't have inventory, the product need to produced from raw material, the ordinary period is 20-25days.
Q2: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q3:What's your MOQ?
A: For most of the products we already have in stock, the MOQ is 1kg. If the product is a new specification and need to be produced from raw material, the MOQ depends.
Q4: How to confirm the Product Quality before placing orders?
A: Firstly, we will offer the certificate of analysis for the product that you inquired from us.
If any other doubt, sample is available to you to be tested before large quantity order.
Q5: Can you develop a new product for us?
A: Yes, we can. We have independent R&D dept, who is able to update the procedure parameters of our main products and develop the procedure of new product. For more information, please contact us directly.
Q6: How to start orders or make payments?
A: Payment by T/T, Western Union, Money Gram etc .
Q7:Is there a discount?
A:Different quantity has different discount.
Q8: How do you treat with quality complaint?
A: We will always be responsible for the quality of our products. If there's a complaint, we will firstly assist customers to solve the most direct needs. Secondly, we have SOP for quality complaint. QA will investigate the problem, after that we'll give customer a formal feedback about the cause of the quality issue and related precautions for this problem.
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