| Title | Summary | |
| Consultants reports search | SummaryPage |
| Institute for Scientific Information (ISI) | SummaryPage |
| World Technology Evaluation Center, Inc. | SummaryPage |
|
| China Chemical City On Internet | SummaryPage |
| CNCIC Chemdata International Engineering Co., Ltd | SummaryPage |
| Derwent Information | SummaryPage |
| Elsevier Science | SummaryPage |
| Fibersource | SummaryPage |
| Global Engineering Documents | SummaryPage |
| Rapra Technology | SummaryPage |
| SRI International | SummaryPage |
| Thomson | SummaryPage |
| 西信天元数据网5个数据库检索服务免费至2001年12月31日(Free) | SummaryPage |
|
| Biocompare | SummaryPage |
| Biology site of the About.com network | SummaryPage |
| Biotechnology Business Development Guide | SummaryPage |
| Cyveillance | SummaryPage |
| Engineering Information Inc. | SummaryPage |
| FIZ CHEMIE BERLIN | SummaryPage |
| ingenta (The global research gateway) | SummaryPage |
| PU2PU.com (polyurethane industry) | SummaryPage |
|
| Beilstein Informationssysteme GmbH | SummaryPage |
| Bio Space | SummaryPage |
| Bio-engine.com | SummaryPage |
| bio-equip.com | SummaryPage |
| BIO-RAD: Sadtler Software/Databases | SummaryPage |
| Biotech Browser a Company Research & Business Information Tool for the Biotechnology Industry | SummaryPage |
| BioTech Professional Resources | SummaryPage |
| Bristol Colloid Centre | SummaryPage |
| Cambridge Scientific Abstracts | SummaryPage |
| CanBiotech: Biotech Portal & B2B Marketplace | SummaryPage |
| Chem.de | SummaryPage |
| Chemical Company Profiles from CorporateInformation.com | SummaryPage |
| Chemical Industry Intelligence - Chemical Pricing Reports - ICISLOR | SummaryPage |
| Chemical Information Services, Inc. | SummaryPage |
| Chemical Market Associates, Inc. (CMAI) | SummaryPage |
| Chemical Market Reports, Wutai, China | SummaryPage |
| ChemicaLogic Corporation | SummaryPage |
| CHI Research, Inc. | SummaryPage |
| China Digital Library Corp.Ltd. | SummaryPage |
| China Fair: Gateway for Chinese Products | SummaryPage |
| Community of Science, Inc. (COS) | SummaryPage |
| CRC Press LLC | SummaryPage |
| Current Drugs | SummaryPage |
| Dialog | SummaryPage |
| Educational Directories Unlimited, Inc. | SummaryPage |
| EuGenesis.com Inc.:Biotech Portal for the Biosciences commmunity | SummaryPage |
| FIZ Karlsruhe | SummaryPage |
| Freedonia Group | SummaryPage |
| Frost & Sullivan Services: Chemicals, Materials & Foods | SummaryPage |
| Get answers to your biological questions from real people | SummaryPage |
| http://www.cccic.com/ | SummaryPage |
| http://www.yytj.net.cn | SummaryPage |
| IFI CLAIMS Patent Services | SummaryPage |
| Indian Chemical Portal | SummaryPage |
| InfoChem GmbH | SummaryPage |
| Information Holdings Inc.(IHI) | SummaryPage |
| Information Today, Inc. (ITI) | SummaryPage |
| LexisNexis | SummaryPage |
| Manufacturing.Net | SummaryPage |
| Mary Kay O'Connor Process Safety Center | SummaryPage |
| Materials Science International Services | SummaryPage |
| MDL Information Systems, Inc. | SummaryPage |
| MediaBrains | SummaryPage |
| Mogee Research & Analysis, LLC (MRA) | SummaryPage |
| National Information Services Corporation (NISC) | SummaryPage |
| Ovid | SummaryPage |
| PharmaVentures Ltd. | SummaryPage |
| Polysort | SummaryPage |
| PR Newswire | SummaryPage |
| Prous Science | SummaryPage |
| Questel-Orbit | SummaryPage |
| Reed Chemical Publications | SummaryPage |
| Responsive Database Services, Inc. | SummaryPage |
| Russian Chemical Consulting | SummaryPage |
| SciQuest, Inc. | SummaryPage |
| SilverPlatter Information | SummaryPage |
| SinoBnet | SummaryPage |
| SRI Consulting | SummaryPage |
| Technical Database Services, Inc (TDS) | SummaryPage |
| Thermo Electron Corporation | SummaryPage |
| Thomson CenterWatch | SummaryPage |
| Trademark.com | SummaryPage |
| www.me360.net | SummaryPage |
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| 19th International Congress of Heterocyclic Chemistry (ICHC) (08-10-2003) | SummaryPage |
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