NutraMax Supply-White Birch Extract/White Birch Extract Powder/Natural White Birch Extract supplier,factory,price

Company Details

  • Xi'an Yuanyu Biological Co., Ltd.

  •  [Shaanxi,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:91% - 100%
  • Certs:ISO9001, FDA
  • Description:Plant Extracts manufacturer / supplier, offering Natural Sweeteners,Herbal Extracts, etc.

Xi'an B-Thriving I/E Co.,Ltd.

Plant Extracts manufacturer / supplier, offering Natural Sweeteners,Herbal Extracts, etc.

NutraMax Supply-White Birch Extract/White Birch Extract Powder/Natural White Birch Extract

Share to:  
    Payment Type: L/C,T/T,D/P,Money Gram,Western Union
    Terms of Trade: FOB,CIF,FCA
    Min. Order: 1 Kilogram
    Delivery Time: 7 Days

Basic Info

Specifications 1,Pure White Birch Extract
2,High Quality White Birch Extract
3,ISO9001.Kosher.GMP.Halal.FDA
4,Large Stock

NutraMax Supply-White Birch Extract/White Birch Extract Powder/Natural White Birch Extract

Product Description

1,Basic Information

Englishname: White Birch Bark Extract

LatinName: Betula platyphylla Suk

PartUsed: Bark

TestingMethod: UV-VIS, HPLC

Appearance: Yellow Brown Fine powde/ White Powder

Specification:4:1, 5:1, 10:1, 20:1, Betulin 80%~98%

2,Introduction

Birch bark extract powder,which are medicinal pentacyclic triterpene, has been investigated with the antitumor activity.Betulin, betulinic acid and many of their derivatives exhibit great promise as bioactive agents for the treatment of HIV. It is significant to study the pharmaceutical activities of betulin, betulinic acid and their derivatives.

3,Benefits

1.Adaptogenic and immunomodulating activities;

2.Antioxidant and antihypoxic activities;

3.Hepatoprotective, detoxic, hypolipidemic activities;

4.Anti-inflammatory and antiallergic activity ;

5.Antimutagen and anticancer activities;

6.Antiviral and antituberculous activity;

7.Temoleptic activity.

4,Certificate of Analysis

Items

Specification

Appearance

Brown Fine powder

Oder

Characteristic

Taste

Characteristic

Paiticle size

Pass 80 mesh

Loss on drying

≤5%

Heavy metals

<10ppm

As

<1ppm

Pb

<3ppm

Assay

Result

Anthocyanidins

≥5%

Total Plate Count

<10000cfu/g or <1000cfu/g(Irradiation)

Yeast & Mold

<300cfu/g or 100cfu/g(Irradiation)

E.Coli

Negative

Salmonella

Negative

5,Product Picture

Packaging & Shipping

Nutramax Product Package

Packing Detail: Packed in paper-drums and two plastic-bags inside. Barrels outside printed name, gross weight, batch number, production units, production time, effective time, storage and transportation methods.

Net Weight: 25kgs/drum.

Storage Situation: Stored in a well-closed container away from moisture and light.

Shelf Life:Two years under well Storage situation and stored away from direct sun light.

Our Services

1, Tailor-made for every NutraMax's customers.

  • Feed grade
  • Cosmetic grade
  • Pharm grade
  • Food grade
  • Different specification

2, Third-party test for the products you demand.

3, Test your counter-samples and produce them for you.

4, Best discount for old customers.

Nutramax Company Information

About Nutramax Inc.

The Top Leading Manufacturer of Green Tea Extracts in China.

NUTRAMAX’s Hunan Factory are the major manufacturer and the regular suppler of the green tea extracts & herb extracts and for such companies as Unilever, Coca-cola, P&G, Shaklee and Roche internationally through directly or indirectly trading and partnership.

NUTRAMAX’s Hunan Factory have been producing and exporting such products as Green Tea Extracts, Instant Tea Series , Natural Botanic Extracts Series to the United States, Switzerland, Denmark, Germany, Japan and South Korea.


FAQ

Contact info

Name: Coco Chen

Dep.: Sales

Office number: 86-0731-82938997

Fax: 86-0731-82938822

Skype:cocoschen99

Email&MSN: sales03(at)nutra-max(dot)com

Should you have any question or demands, pls contact Ms. Coco without any hesitation.

Introduction

"Introduction:      
    Birch bark has been shown to act as a laxative and diuretic, and many consume it orally to treat their gout, rheumatism and kidney stones. In fact, one of the plant’s chemical components, Betulinic acid, is currently being tested as a promising cancer treatment. The water soluble form of the acid inhibited the growth of human prostate cancer cells by nearly 96%, according to a Weill Cornell research team. Some researchers believe that it has the ability to destroy tumor cells and slow the growth of both HIV and melanoma.
 
    The birch bark extract is a healing extract, which for centuries was used in treatment and in a life; it is organic, balanced natural combination of various curative natural connections - Betuline, Betulinic acid, Lupeol, etc.
 

   Betulinic acid is a naturally occurring pentacyclic triterpenoid which has anti-retroviral, anti-malarial, and anti-inflammatory properties, as well as a more recently discovered potential as an anticancer agent, by inhibition of topoisomerase. It is found in the bark of several species of plants, principally the white birch (Betula pubescens) from which it gets its name.It is manufactured from raw matertial betulin by chemical synthesis. Betulinic acid has the anti-inflammatory, anti-virus, anti-tumor,cholagogic function and liver protective effect.It can also promote human body metabolism. As a kind of biologics, betulinic acid has the curative effect in anti-HIV, cancer and human melanoma cell without killing healthy cells. According to the recent research, it has the inhibiting effect on cerebroma,neuroectodermal tumor, leukemia and other malignant cells."


Active ingredients

"Natural Compounds

Catalog Number473-98-3

The birch bark extract is extracted from the bark of birch. The main active ingredient is betulin. It has the functions of anti-inflammatory, anti-virus, inhibiting the dissolution of protein in hair fiber, improving damaged hair and promoting hair growth. It can be applied to food, Cosmetics and pharmaceutical industries


Specification

Specifications

Type:White Birch Extract

Form:Powder

Part:Bark

Extraction Type:Solvent Extraction

Packaging:Drum, Plastic Container, Vacuum Packed

Place of Origin:Zhejiang, China (Mainland)

Grade:First Grade

Brand Name:Boten

Model Number:BT-WBE

Latin Name:Betula platyphylla

Active Ingredients:Betulin/Betulinic acid

Color:White powder

Appearance:Fine Powder

Odor:Characteristic

Size:100% pass 80 mesh

Specification:Betulin 80%,90%,98% Betulinic acid 50%,90%,95%,98%

Test Method:HPLC

Sample:Free Sample

Shelf life:2 Years


Extraction Process

500g of dry birch (ifeiw / a P IatyphyI la Suk) bark was extracted with 5 times of 80% methanol and refluxed for 3 times. Each time the mixture was refluxed for 60min, the extracts were combined and the methanol was recovered Liquid, into the step-open container placed in the heating volatile methanol, let cool, add I times the amount of water, the precipitation of a large number of precipitates, extract the concentrate by suction; concentrate with 2 times the amount of water transferred into suspension, I times the amount of methylene chloride extraction 3 times, the combined extract, vacuum recovery of methylene chloride concentration, to more difficult to concentrate, placed in an open container heating as much as possible to play Nini methyl chloride, let cool, dry; After 200-300 mesh silica gel column chromatography, first with 1-2 times the amount of hexane as the mobile phase elution, followed by 3-5 times the amount of methylene chloride and methanol 10: 1 elution ratio elution, The eluate was collected, concentrated under reduced pressure at room temperature, and dried to obtain 37. 2 g of the extract of the present invention. The content of lupeol in the inventive extract was 22.18% by HPLC.


Faq

Q1: What's the main order for the usual?

  For the hight value product min order starts from 1g and generally starts from 10g.

 

Q2: What's  the sample cost?

  Generally free sample could be oferred except the high value product.

 

Q3: What's the package and payment terms?

  Our package:  in 2 plastic bags, Aluminum foil bag outside, 1-10kg /carton, 10-25kg /drum.

  Payment: T/T, L/C, could be through Paypal, Escrow, West  Union.