Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Hangzhou Peptidego Biotech Co.,Ltd.
Telephone0571-87213919
Websitehttp://www.peptidego.com
Hangzhou Sinoda Pharmaceutical Technology Co. LTD
Telephone0571-87213919 17306812703
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1355681/0.htm
Guangzhou Reullei Pharmaceutical Technology Co., Ltd,
Telephone 13660253774
Websitehttp://www.reullei.com/
Merck KGaA
Telephone(+86) 21 2033 8288
Websitehttp://www.sigmaaldrich.cn