天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook Chinese Germany Japanese Korean

上海耕欣生物科技有限公司 Company Information

Company Name:    Shanghai Gengxin Biotechnology Co., Ltd.
Tel:    021-51712945-8017
Email:    haihaichaoren@yeah.net
Nationality:    CHINA
WebSite:    www.gengxinsw.gotoip2.com
Product List:    5
1

Product List
DNA polymerase 9012-90-2
T4 DNA ligase
Phusion High-Fidelity PCR Master Mix with HF Buffer
Reverse transcription kit
High-Fidelity DNA Polymerase
1

Copyright 2007©  ChemicalBook. All rights reserved.