| Name | Website | Introduction |
| acs.org | acs.org | Primary professional organization for chemists and related occupations. |
| sigmaaldrich.com | sigmaaldrich.com | Manufacturer of laboratory reagents in all fields of life sciences, including biochemistry, molecular biology, cell culture and cell biology. |
| rsc.org | rsc.org | The RSC is the largest organisation in Europe for advancing the chemical sciences. Supported by a worldwide network of members and an international publishing business, its activities span education, conferences, science policy and the promotion of chemistry to the public. |
| chemistry.about.com | chemistry.about.com | News articles, periodic tables, educational resources, newsletters, and annotated links. |
| alliedelec.com | alliedelec.com | Distribution of electronic components and equipment. |
| pubchem.ncbi.nlm.nih.gov | pubchem.ncbi.nlm.nih.gov | Free database of chemical structures of small organic molecules and information on their biological activities. Linked with NIH PubMed/Entrez information retrieval system. |
| cas.org | cas.org | Produces the world’s largest databases of chemical information. |
| chemguide.co.uk | chemguide.co.uk | Resource for A Level chemistry students. |
| webqc.org | webqc.org | Online chemistry tools, forums, unit converters, symmetry tables, periodic table and chemical constants. |
| chemspider.com | chemspider.com | Free chemistry search engine which aggregates and indexes chemical structures and their associated information into a single searchable repository. |
| chemie.de | chemie.de | An information service for the German chemistry community. It provides search engines for chemistry and various databases for chemical information. |
| Rcsb.org/pdb/ | Rcsb.org/pdb/ | Archive of experimentally-determined, biological macromolecule 3-D structures from the Brookhaven National Laboratory. |
| organic-chemistry.org | organic-chemistry.org | Includes a searchable literature index, named reactions and protecting groups as well as a chemical database. |
| chemistry.msu.edu | chemistry.msu.edu | Information for current and prospective students. |
| scripps.edu | scripps.edu | Arnold and Mabel Beckman Center for Chemical Sciences. |
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List of Maltese news and video websites, TV, radio, newspapers, etc. (for information only)
Name Website RelationshipsIntroductionMalta Government websitehttp://www.gov.mt/MaltaMalta Government website, available in Maltese and English, with links to official websites of the Presidency, Prime Minister, Parliament, local councils,...
Top 15 list of global public health and safety-related websites (for reference only)
NameWebsiteIntroductionfda.gov fda.gov The Consumer Protection Agency of the U.S. Government monitors medical devices, foods, drugs, biologics, veterinary medicine, and toxicological research.heart.org heart.org Information and...
Never dig a hole for others, because there are enough sinkholes on earth. Take stock of the well-known earth sinkholes.
The following content is for reference and learning only, and the ranking is not divided. ordernamepositionintroduce1Great Blue HoleBelizeLocated 40 miles...
Top 15 list of global jewelry-related websites (for reference only)
Name WebsiteIntroductionpandora.net pandora.netPANDORA designs manufacture and markets hand-finished and modern jewelry made from genuine materials at affordable prices.watchuseek.com watchuseek.comDirectory of watch manufacturers.ashford.com ashford.comwatches,...
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Featured Posts-11-Right
How many 5G base stations are there in Columbus so far? How much is the 5G mobile phone share per capita?
As of March 2023, there are over 1,000 5G base stations in Columbus, Ohio. This number is expected to grow as more carriers deploy 5G...
Dangerous cliff trails are so many famous in the world
The following content is for reference and learning only, and the ranking is not divided. labelnamepositionintroduce1Moher cliff, IrelandIrelandMoher cliff in...
Alibaba, Baidu, Tencent, ByteDance, Tencent, and Alibaba placed an order for chips worth 5 billion dollars from Nvidia
Alibaba, Baidu, Tencent, ByteDance, Tencent, and Alibaba have placed an order for chips worth 5 billion dollars from Nvidia, which...
Top 15 list of global library-related websites (for reference only)
NameWebsite Introductionarchive.org archive.org Nonprofit organisation established to preserve Web sites by taking regular "snapshots". The Wayback Machine provides links to older versions...
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