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Fine chemicals and synthesis building blocks are a chemically-diverse collection of reagents, monomers, and heterocycles used in research and development today. Compounds we provide include alkanes to aldehydes, ketones to benzophenones, nitrogen, oxygen, sulfur and mixed heterocycle ring systems, over 3,000 benzene derivatives and di-substituted and tri-substituted synthesis heterocycles, and special compound collections used in organic synthesis.  We specialize in transition met …

Biochemical compounds make up the cells and other structures of organisms and carry out life processes. Most biochemical compounds are very large molecules called polymers, built of repeating units of smaller compounds called monomers. There are millions of different biochemical compounds but they all contain carbon, hydrogen, and oxygen. Most can be classified under four major classes: carbohydrates, lipids, proteins, and nucleic acids. We offer various biochemicals from adenine, cytosine …

Metal salts and inorganic compounds include pure elements and solid metals in laboratory and commercial grades. We carry more than 1800 inorganic chemical and elemental products.From Aluminum to Zirconium salts, we have every elemental salt covered, and pure elements too. To find the product you are looking for search above or Ask A Chemist Aluminum Beryllium Calcium Copper Gadolinium Iodine Ammonium Bismuth Cerium …

Conductivity of electricity (EC) in a liquid and water shows differences dependent on the chemicals and substances found in the solution, where solids, salts, and contaminants, increase the EC value, while pure and drinking water has a lower EC value.The EC value is measured in microSiemens (µS/cm) and readings generally fall between 30 µS/cm to 2000 µS/cm, for water of high quality while ocean water and brine will have a reading of approximately 40,000 µS/cm and greater. Higher values also sig …

Solvents are a class of chemicals defined by their function. Solvents are used to dissolve, suspend or extract other materials without chemically changing the components. There are more than 1000 solvent varieties used in research, spectroscopy, analytical chemistry and manufacturing industries. They come in Research, Technical, USP, HPLC, LCMS, ACS Reagent, ASTM Types 1-IV, NIST Traceable, and Spectral grades, as well as molecular biology grades and pre-made mixtures as DNAse-free solut …