Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Shenzhen Regent Biochemical Technology Co., Ltd.
Telephone0755-85201366 18938635012
Websitehttp://www.regentsciences.com/
Tunchem Pharm (Shanghai)Tech Co., Ltd.
Telephone 13127540771
Websitehttp://www.tunchem.com
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Zhengzhou convergence chemical co., LTD
Telephone037155153829 18003835034
Websitehttps://www.chemicalbook.com/supplier/24021783/
Shanghai Maclean Biochemical Technology Co., LTD
Telephone021-50706066 15221275939
Websitehttp://www.macklin.cn/
Guangdong Wengjiang Chemical Reagent Co.,Ltd.
Telephone0751-2815983 13927872582
Websitehttp://www.wj-chem.com/
Merck KGaA
Telephone21-20338288
Websitehttp://www.sigmaaldrich.cn
Shaanxi Xingbei Aike Biotechnology Co., Ltd
Telephone029-13572876172 13572876172
Websitehttp://www.xbakbio.com/
Taizhou Chuanxu Pharmaceutical Technology Co., Ltd.
Telephone974144639; 13000000000
Website