成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook Chinese Germany Japanese Korean

蘇州工業(yè)園區(qū)賽康德萬馬生物科技有限公司 Company Information

Company Name:    Seco Pharma Bio-Tech Co., Ltd
Tel:    0571-88161138
Email:    chem03@netsun.com
Nationality:    China
WebSite:    www.secopharma.com
Product List:    11
1

Product List
5'-O-Dimethoxytrityl-deoxythymidine 40615-39-2
3',5'-Anhydrothymidine 38313-48-3
2,2'-Cyclouridine 3736-77-4
Stavudine 3056-17-5
Cytidine 65-46-3
Uridine 58-96-8
5-Methyluridine 1463-10-1
2'-Deoxyuridine 951-78-0
5'-O-(4,4'-Dimethoxytrityl)-2'-deoxyuridine 23669-79-6
Thymidine 50-89-5
2'-Deoxycytidine 951-77-9
1

Copyright 2007©  ChemicalBook. All rights reserved.