Online Database of Chemicals from Around the World
| Company | URL |
|---|---|
| U.S. Chemicals, LLC (U.S. Chemicals, LLC) | www.uschemicals.com |
| Ubichem Plc. (Ubichem Plc.) | www.ubichem.com |
| UCT Specialties, LLC (UCT Specialties, LLC) | www.unitedchem.com |
| UFC Corporation (UFC Corporation) | www.ufchem.com |
| UHN (Shanghai) Research & Development Co., Ltd. (医恩医疗系统研发 (上海) 有限公司) | www.uhnshanghai.com |
| Ukrorgsyntez Ltd. (Ukrorgsyntez Ltd.) | www.uorsy.com |
| UnaveraChemLab GmbH (UnaveraChemLab GmbH) | www.unavera.de |
| Unibrom Corp. (潍坊优博化学品进出口公司) | www.unibrom.com |
| Unichem Company Ltd. (无锡市恒辉化学有限公司) | www.unionchems.com |
| Unidrug Innovative Pharma Tech Ltd. (Unidrug Innovative Pharma Tech Ltd.) | www.unidrugindia.com |
| Union Chemical Works Ltd. (联工化学厂股份有限公司) | www.ucw.com.tw |
| Unisource Chemicals Pvt Ltd. (Unisource Chemicals Pvt Ltd.) | www.ucplchem.com |
| Unit Pharmaceutical Co., Ltd. (联合制药有限责任公司) | www.pharma-china.com |
| United-Guardian, Inc. (United-Guardian, Inc.) | www.u-g.com |
| Unity Strength Biotechnology co., Ltd. (众志成生物科技有限公司) | www.unity-strength.com |
| Universidad Autonoma de Madrid/Lumila Research Group (Universidad Autonoma de Madrid/Lumila Research Group) | www.uam.es |
| Uniwin Chemical Co., Ltd. (南宁优利凯化工有限公司) | www.uniwinchemical.com |
| Upchem (China) Co., Ltd. (浙江丽水有邦化工有限公司) | www.upchem.com |
| Utopharm Co., Ltd. (上海优拓医药科技有限公司) | www.utopharm.com |
| U-Win Chemical Technology Co., Ltd. (U-Win Chemical Technology Co., Ltd.) | www.uwinchem.com |