E. K Herb Factory Supply Natural Best Price CAS 17388-39-5 Japonica Swertia Chirata Extract Swertiamarine

• Certification: ISO, Kosher, Halal
• Assay Method: HPLC, UV
• Application Form: Paste, Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Swertia Extract
• Model NO.: EK-SWJA20
• Latin: Swertia Davida
• Active Ingredient: Swertimarin,Bitter Glycosides
• Color: off-White Powder to Brown Color
• Plant Part Used: Whole Herb
• Sample: Available
• Delivery Time: 3-5 Working Days
• MOQ: 1kg
• Shelf Life: 3 Years
• Transport Package: 25kg/Drum
• Specification: 10%-98%
• Trademark: E. K Herb/OEM
• Origin: China
• HS Code: 1302199099
• Production Capacity: 2t /Month

Product Description

E.K Herb High Quality Natural Swertia Extract Swertiamarin 98% HPLC Pure Swertia Japonica Extract Powder Glycosides 40%-95%  Gastritis Swertia Extract in Stock




Swertia is a genus in the gentian family containing plants sometimes referred to as the felworts. Some species bear very showy purple and blue flowers.
Swertiamarin is used as an active ingredient derived from Swertiapatens (Swertia david Franch).

 

Product Name	Swertia Extract Powder Swertiamarin 98% HPLC
Latin Name	Swertia diluta (Turcz.) Benth. et Hook. f.
Chemical Name	4aR-(4aα,5β,6α)]-5-Ethenyl-6-(β-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-1H,3H-pyrano[3,4-c]pyran-1-one
Active Ingredient	Swertiamarin ,Bitter Glycosides
Appearance	White Crystal Powder to Brown color
Specification	10%-98%
Test Method	HPLC
Part	Whole plant
Grade	Pharmaceutical Grade
CAS	17388-39-5
Molecular Formula	C16H22O10
Molecular Weight	374.34
Particle Size	100% Pass 80 meshes
Bulk Density	40-60g/100ml
Loss On Drying	≤5%
Ash	≤5%
Heavy Metal	≤10(ppm)
Shelf Life	2 Years

 

Product name: Swertia Extrac

Latin Name: Swertia davida or Swertia bimaculata

Active Ingredient: Swertimarin

Specification: 10%-98% Swertimarin ,5:1,10:1,20:1,
                        Bitter Glycosides 40%-95%

Part used: Whole herb

Apperarance: off-White Powder to Brown color 

Test Mothed: UV,HPLC

Product Origin: China

 

Functions:

 

1.Swertia Chirata Extract has protecting liver,detoxification, blood enzyme,reduce liver splenomegaly, enhance liver area of macrophage phagocytosis function.Swertiamarin has obvious inhibition hepatoma carcinoma cell function.

2.Swertia Chirata Extract direct effects on intestinal smooth muscle and spasmolysis.

3.Swertia Chirata Extract has significant analgesic and sedation,can treat gastrointestinal pain.

4.Swertia Chirata Extract have anti-inflammatory, antiviral effect,Can expand capillaries, and activate or promote skin cell enzyme system, improve the biochemical function of skin cells.

Applications : 

 

1.Applied in the pharmaceutical field as medicine  raw materials;

2.Applied in the health care products field;

3.Applied in the food and beverage industry field.

 

Certificate of Analysis

 

Analysis Items		Specifications	Results		Methods used
Identification		Positive	Conforms		TLC
Appearance		Fine Dark Brown Powder	Conforms		Visual test
Odor & Taste		Characteristic	Conforms		Organoleptic test
Bulk Density		45-55g/100ml	Conforms		ASTM D1895B
Particle Size		98% through 80 Mesh	Conforms		AOAC 973.03
Solubility		Soluble in Ethanol and Methanol	Conforms		Visual
Assay		NLT 30% Swertiamarine	30.12%		HPLC
Loss on Drying		NMT 5.0%	4.09%		USP
Ash Content		NMT 5.0%	1.09%		2g /525ºC /3hrs
Extract Solvents		Ethanol & Water	Conforms		/
Solvent Residues		NMT 0.05%	Conforms		USP-GC
Heavy Metals		NMT 10ppm	Conforms		Atomic absorption
Arsenic (As)		NMT 2ppm	Conforms		Atomic absorption
Lead (Pb)		NMT 2ppm	Conforms		Atomic absorption
Cadmium (Cd)		NMT 0.5ppm	Conforms		Atomic absorption
Mercury (Hg)		NMT 0.2ppm	Conforms		Atomic absorption
BHC		NMT 0.1ppm	Conforms		USP-GC
DDT		NMT 0.1ppm	Conforms		USP-GC
Acephate		NMT 0.2ppm	Conforms		USP-GC
Parathion-ethyl		NMT 0.2ppm	Conforms		USP-GC
PCNB		NMT 0.1ppm	Conforms		USP-GC

 

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.

E.K Herb adheres to the spirit of excellence and continuous innovation, and strives for the development and take-off of the plant extract industry!We will always be with the strictest product safety standards, the best product quality, the most intimate service level, wholeheartedly to serve you!


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 500KG; and air shipping is available for 50KG above.
* For high value products, please select air shipping and DHL express for safe.


FAQ : 
 

Q1: Can i get some samples?

A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments?

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union

or Paypal or Escrow(Alibaba).

Q3: How to confirm the Product Quality before placing orders?

A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the

samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4:What's your MOQ?

A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid.

Q5: How about delivery leadtime?

A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6:Is there a discount?

A:Different quantity has different discount.

Q7: How do you treat quality complaint?

A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,

we will send you free goods for replacement or refund your loss.

Q8: How to contact us ?

A:You can chat with us by Trademanager Online. You can choose your interested products and send inquiry to us.                 Send Email to us.