Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Shenzhen Sendi Biological Technology Co., Ltd.
Telephone18124570582 TEL：0755-23574479 2355327139
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19933/0.htm
Wuhan Netcom Electronic Commerce Limited
Telephone 18064670521
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20173/0.htm
Henan Alfa Chemical Co., Ltd
Telephone
Websitehttps://www.chemicalbook.com/manufacturer/henan-alfa-chemical-570/
Wuhan canos Technology Co., Ltd
Telephone027-83238443 15327105076
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList134838/0.htm
Hubei coward chemical co .，ltd
Telephone027-83261266 13349960550
Websitehttp://www.cowardchem.com/
Jiangsu Duoyang Bioengineering Technology Co., Ltd
Telephone 15161148838
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList739813/0.htm
