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

Hebei Shengxue Dacheng Pharmaceutical Co., Ltd. Company Information

Company Name:    Hebei Shengxue Dacheng Pharmaceutical Co., Ltd.
Tel:    +86-311-85409124
Email:    marketing@dcpharma.cn
Nationality:    China
WebSite:    www.en.dcpharma.cn
Product List:    7
1

Product List
Dihydrostreptomycin sulfate for veterinary use
Spectinomycin dihydrochloride pentahydrate 22189-32-8
Streptomycin sulfate 3810-74-0
Colistin sulfate 1264-72-8
Spectinomycin sulfate tetrahydrate for veterinary use
Oxytetracycline hydrochloride 2058-46-0
Oxytetracycline dihydrate 6153-64-6
1

Copyright 2007©  ChemicalBook. All rights reserved.