Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Henan Violet Technology Co., Ltd
Telephone0371-0371-55361188 13409345566
Websitehttp://www.violettech.net
Sichuan BaiPeng Biotechnology Co., Ltd.
Telephone028-65791793 18140026355
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20202/0.htm
Beijing Haite lesk Technology Co., Ltd
Telephone15210893940; 15116916250
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList804170/0.htm
Changzhou Kechem Bio-Scientific Co., LTD.
Telephone0519-68985668 13685222090
Websitehttp://www.kechem.cn/
