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Xi'an KoSo Biotechnology Co.,LTD
Xi'an KoSo Biotechnology Co.,LTD  

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pine bark extract/pine bark extract powder/pine bark p.e. 95% opc 

Price: 50.0 USD 
Payment Terms: T/T,WU 
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: According the request of cu...
Brand Name: koso
Variety: Pine Bark Extract
Molecular Formula: C30H26O12(Dimer)
Appearance: Reddish brown powder
Test method: HPLC
Grade: AAA+
Production Capacity: 100 Tons/year
Delivery Date: within 2 days
Brand Name:: KOSO
Molecular Weight: 578(Dimer)
Part Used: bark
Specification: 95% Proanthocyanidins
Extraction Type: Solvent Extraction

Function:
1. Help protect cells from free radical damage and increase the effectiveness of vitamin C;
2. Protect against arthritis, complications fr

Product Name: Pine Bark Extract

Botanical Name: Pinus Massoniana Lamb

Specification Available: 30%-85% Proanthocyanidins

Used Part: Bark

Appearance:Reddish brown powder

CAS No.: 84929-27-1

Molecular Formula:C30H26O12(Dimer)

Molecular Weight:578(Dimer)

Function:

1. Help protect cells from free radical damage and increase the effectiveness of vitamin C;

2. Protect against arthritis, complications from diabetes, cancer, heart disease, and problems with circulation such as swelling and varicose veins;

3. Help lower cholesterol, and to decrease the risk and severity of atherosclerosis, or damage to the arteries.

Application: 

1. Applied in food field.

2. Applied in health product field.

3. Applied in cosmetics field.

Pine   Bark OPC 95%

Item

Specification

Results

Assay   OPC, By UV

≥   95.0%

95.12%

Loss   on drying ( 5h at 105ºC)

≤5.0%

3.78%

Solvent   extration

Ethanol   and water

Conforms

Heavy   metals

≤10.0ppm

Conforms

Mesh   Size

100%   pass 80 mesh

Conforms

Heavy   Metals

≤10ppm

Conforms

As

≤2.0ppm

1.3ppm

Pb

≤1.0ppm

2.0ppm

Residue   Solvent

Eur.pharm

Conforms

Microbiological   control



Total   plate count

≤1000/g

Conforms

Yeast   & Mould

≤100/g

Conforms

E.Coli

Negative

Negative

Salmonella

Negative

Negative

How about sample policy?

If we have the sample in stock.we will provide free sample to you.

If we don't have it in stock. then you should pay the sample fee.any way,the sample fee will pay back to you when you confirm the roder. 

Shipping ways: 

EMS

Around   10-15 working days

DHL

Around   3-5 working days

Fedex

Around   4-6 working days

TNT

Around   6-8 working days

By   Air

Around   5-7 working days

By   Sea

Around   15-30 working days


Ms. LisaZhao
 Ms. LisaZhao
sales manager
Tel: 86-29-88215213
Fax: 86-29-88215213
Mobile: 131 5215 4206
Contact to this supplier

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Company Info

Xi'an KoSo Biotechnology Co.,LTD [China (Mainland)]


Business Type:Manufacturer
City: Xi'an
Province/State: Shaanxi
Country/Region: China (Mainland)

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