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Home > Products > Ungrouped Plant Extracts > China Supplier high quality Best Price Vinpocetine 42971-09-5 of powder

China Supplier high quality Best Price Vinpocetine 42971-09-5 of powder

Basic Info

Model No.: WHARTON -E

Product Description

 

China Supplier high quality Best Price Vinpocetine 42971-09-5 of powder 

 

 

 

1.Introduction
 

Product Description

  

Product Name Vinpocetine CAS No. 42971-09-5
Formula C22H26N2O2
Molecular Weight 350.46
Specification: 99.5%min 99.5%min Appearance:  white crystalline powder
Description

Vinpocetin is a mild central nervous system stimulant drug used to relieve excessive sleepiness and 

inattention in elderly patients.It is also used off label by individuals wishing to avoid fatigue, such 

as night workers or others who need to stay awake and alert for long periods of time.

Shelf life 2 years Supplier Name Xi'an Wharton Biotechnology Co., Ltd.
Package 1kg/foil bag(net weight 1kg, gross weight 1.2kg), 25kg/fiber drum(net weight 25kg, gross weight 28kg)
Storage Stored in a cool and dry well closed container and in ventilated area,
kept away from moisture and strong light or high temperature.

 

2.Product description  

 

Certificate of Analysis
Item Specification Result
Assay 99.5% 99.88%
Appearance White crystal Powder conforms
Odor Characteristic conforms
Taste Characteristic conforms
Particle Size NLT 100% Through 80 mesh conforms
Loss on Drying <20% 10%
Heavy metals
Total Heavy Metals ≤10ppm conforms
Arsenic ≤3ppm conforms
Lead ≤3ppm conforms
Microbiological Tests
Total Plate Count ≤1000cfu/g conforms
Total Yeast & Mold ≤100cfu/g conforms
E.Coli Negative Negative
Salmonella Negative Negative
Xi'an Wharton Biotechnology Co., Ltd.

 

OMM


   

 

 Xi’an Wharton Bio-Tech Co.,Ltd  is a national key high-tech enter prise,which mainly specializes in the R&D,operation and production of pharmaceutical APIs and intermediates.Our company is situated in E&T development zone,xi’an city shaanxi,it is easy of access.Our company has independent R&D center,raw material synthesis workshop,has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.we have GMP standard workshop and complete equipment.the superior product qualityis guaranteed by 300,000 level air-conditioning clear system within purification drying and packing procedures.we have 2 sales department over 30 people and sell our products all over the world.we also have strong professional research and development team,talented personnel and completely equipped laboratory for quality controlling.Various detection device is equipped in Wharton such as HPLC,GS,Spectrophotometer,AAS,Polarimeter,Auto titrators,BOD Incubators,COD Incubators,Melting point apparatus and so on.

Our Service

 

---------------------------------------------------------------------------------------------------------------------------------------------------------------------1. All inquiries will be replied within 12 hours.

 

2. Dedication to quality, supply & service.

 

3. Strictly on selecting raw materials.

 

4. OEM/ODM Available.

 

5. Reasonable & competitive price, fast lead time.

 

6. Sample is available for your evaluation & Formulation development.

 

7. Faster delivery:Sample order in stock and 3-7 days for bulk production.

 

8.We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder

 

9. After-Sale Service:

 

1) International Authorized Third-Party Test For The Products You Demand.

 

2) 30 Days Warranty of quality of goods. 

 

Our Advantage

 

 

 FAQ ------------------------------------------------------------------------------------------------------------------------

 

1.Are you a manufacturer or trade company?

 

We are a professional manufacturer.

 

2.What products your company specialize in?
We specialize in Vitamin B12(Cyanocobalamin), Coenzyme Q10 , Nicotinamide Riboside , Scopolamine Butylbromide , Vitamin B1 ,Vitamin B6 , Vitamin B9(folic acid) , Vitamin k2 mk7 ,Hyaluronic Acid.

 

3.What’s your payment terms?
Standard terms: T/T in advance and Western Union.
Also L/C at sight is acceptable for large amount.

 

4.What’s the warranty service do you offer?
We offer 24 month warranty for all our products.

 

 5.How do you ensure monthhigh quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

 

 6.How do you ship the order normally?

For large qty order,ship the goods by sea.
For small qty order, by air or express. We supply optional express for you, includingDHL,FEDEX,UPS,TXT,EMS,ARAMES and so on.

 

  Send your Inquiry Details in the Below, Click "   Send " Now!

 

 

 

Product Categories : Ungrouped Plant Extracts

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