杭州维康科技有限公司  
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Verychem is a reliable and knowledgeable source for custom manufacturing service. With strong research and production teams equipped with top quality facilities, we can provide high-pure level products which meet customer demands in quantities ranging from milligrams, grams, kilograms to tons.
1.Procedure


2. Chemical reactions possibilities
fluoridation, bromination, fluoridation, sulfonation reaction, sulfochlorination reaction, nitration, nitration in high temp., Bis-nitration, oxidizing reaction, etherification, reduction reaction, catalytic hydrogenation, acylation, rearrangement reaction, alkylation, esterification, elimination reaction, cyclization, condensation reaction, amidation, degradation reaction, phase transfer catalysis, and so on

3. Documents services:
HPLC & GC Analysis ,MS Analysis, NMR, IR, UV-Vis, Elemental Analysis, Thin Layer Chromatography (TLC) and so on.

4. Confidential: 
We promise to keep confidential to Contract Research; we will sign the contract with you if it is essential to you.

 

 
 
CPHI China 2017
Jun. 20 to Jun.22, Booth No. W2B25
 
In-pharma Japan 2017
Jun. 28 to Jun.30, Booth No. 684 1booth
 
CPhI worldwide 2016
Oct 4th to Oct 6th, Booth No.6C82
 
CPHI China 2016
Jun. 21 to Jun.23, Booth No. W4C58
 
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电话:0571-88162785 / 0571-88162786
传真:0571-81906939
Email: tom@verychem.com
Web: www.verychem.com
 
首页 公司简介 产品介绍 生产 客户订制 质量保证 新闻动态 联系我们
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