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Chengdu  purechem-standard co., LTD. Is specialized in the separation and purification of natural products with high purity monomer , is set research,development and trade in one of the high-tech enterprises. Company always stick to the domestic and foreign latest pharmacopoeia and the latest developments in pharmaceutical development , can provide thousands of high purity natural product monomer. 

   Purechem-standard company has more than ten sets of industrial HPLC column (DAC) systems. We have organized a talented team with strong academic background in phytochemistry, traditional Chinese medicine and pharmaceutical analysis to help the customer in solving the problems in the highly performance separation and purification of natural pharmaceutical ingredient and traditional Chinese medicine reference substance. 

   Our characteristic services are high pure Herb Active Ingredients . The products listed in our cataloge can all be manufactured in bulk scale. All our products have strict quality control and assurance ,and we can provide the data of HPLC, MS and NMR ect. Our reference substances are all in line with the requirements of CP, USP and EP, and we can provide the calibration and identification data according to customers requests. 
    We are confident in offering comprehensive valuable services。We are doing our best to be your reliable partner for high quality Phytochemicals and Reference Substances, and we can provide the systematic solutions of the separation and purification process. Now we have clients from more than a dozen countries and regions, including some famous large companies, some well-known European and American universities and research institutions. Based on principle of ”Professional and efficient “. Purechem-standard company can offer good services, high quality products and competitive prices.

Company business scope:

1. Provide all kinds of traditional Chinese medicine reference substance and plant monomer;

2. The isolation and purification of natural products with high purity monomer production  technology development;

3. Contact separation and purification g to kg high-purity of natural products monomer;

4. The medicine research and quality evaluation of TCM ;

5. Drug impurity separation and identification.  

New product:Chikusetsu saponin Ⅳa,
New product:Taxifolin-7-o-rhamnosid
New product:Isoschaftoside ,HPLC>98
New product:Ganoderic acid A,HPLC>9
New product:Tussilagone,HPLC>99%
New product:Isoliensinine,HPLC>98%
New product:10-Gingerol,HPLC>98%
New product:Wogonoside ,HPLC>99%
New product:Oleuropein,HPLC>98%
New product:3-hydroxy Puerarin,HPLC
New product:Notopterol,HPLC>98%
New product:Sennoside A,HPLC>98%
New product:Dihydrocapsaicin,HPLC>9
New product:3,29-Dibenzoyl rarounit
· Abundant supply :1-Deoxynojirimycin
· Abundant supply :Schisandrin, HPLC
· Abundant supply:Forsythoside A ,HPL
· Abundant supply:Salvianolic acid B,
· New product:Salvianolic acid A, in
· New product:Celastrol,in abundant s
· Abundant supply:Aucubin,HPLC>99%
· Abundant supply:Valtrate ,HPLC>98%
Please enter the product name or CAS number query
Chemical reference substance
Natural products monomer
Herbal reference substance

Links: 中草药标准物资网 sogou so google baidu

Copyright: Chengdu plant standardized pure Biotechnology Co., Ltd.   Sichuan ICP No. 14018608
Technical support: China Alliance Network