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Sigma-Aldrich Corporation - http://www.sigmaaldrich.com/
Produces and sells a broad range of biochemicals, organic and inorganic chemicals and related products. Parent company of Sigma, Aldrich, Fluka and Supelco. |
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Alfa Aesar - http://www.alfa.com/
Manufacturer of chemicals, metals and materials for research, development and production applications. Includes product catalogue and contact information. |
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SynChem OHG - http://www.synchem.de
Organic synthesis company in Germany, offering a wide range of uncommon intermediate and reagent chemicals from a catalog, as well as general custom synthesis services. |
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Biosynth - http://www.biosynth.com/
Manufacturer of organic chemicals in the field of enzyme substrates, indole derivatives and specialty chemicals. |
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Inorganic Ventures - http://www.ivstandards.com/
Inorganic chemical standards for analytical laboratories. |
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Medical Isotopes, Inc. - http://www.medicalisotopes.biz
Supplies stable isotope chemicals labeled with deuterium, nitrogen-15, carbon-13, oxygen-18 and other metal isotopes. Specializes in labeled vitamins and custom synthesis. |
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Fluorous Technologies, Inc. - http://fluorous.com/
Develops and produces perfluoroalkylating reagents and tags, and products for separating fluorous compounds. Overview of products, services, applications, and technology. Located in Pennsylvania. |
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BoroChem - http://www.borochem.fr
Original organoboron molecules - boronic acids, boronic esters and trifluoroborates, for pharma, cosmetic, biotechnology and agrochemical industries. Off the shelf and custom boronic compounds. |
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Shanghai Guanghua Technology Co., Ltd - http://www.e-chem.com.cn
Supplier in China of a wide range of chemicals in laboratory-scale quantities. Product list with specifications. |
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Wenzhou Dongsheng Chemical Reagent Factory - http://www.ds-chem.com
Manufacturer of analytical reagents and indicators in China. Products include sodium hydrogen sulfite, sodium and potassium meta bisulfite, and litmus. |
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HEM CORPORATION - http://www.hemcorporation.com/
Chemicals, indicators, essential oils, specialty chemicals, fragrances, stains, dyes and intermediates. |
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Gesan Production - http://www.gesanproduction.it
Clinical chemistry reagents manufacturer. Reagents are liquid and ready to use. |
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Salt Lake Metals - http://www.SaltLakeMetals.com
Manufacturer of lab quantities of silver and gold compounds. |
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AAAMolybdenum Products - http://www.aaamolybdenum.com/
Molybdenum reagents and molybdenum chemicals for laboratories and industry. |
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Nile Chemicals - http://business.vsnl.com/solvents
Manufacturer and exporter of laboratory reagents, stains and indicators for the Science laboratory. |