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Alfa Aesar is a major supplier in the research and fine chemicals market offering over 30,000 products - many of which are rare compounds, which are unique to a major catalogue supplier. Alfa Aesar provides materials for drug discovery , materials science and all the essential building blocks for organic synthesis .
On May 8, 2006, Thermo Electron and Fisher Scientific announced that they would merge in a tax-free, stock-for-stock exchange; the merged company was named Thermo Fisher Scientific, and had about 30,000 employees, and reported US$9 billion in combined revenue. [14] On November 9, 2006, the companies announced that the merger had been completed ...
Specpure Alfa Aesar is an isotopically well-characterized vanadium solution (Nielson et al., 2011). [29] Furthermore, fractionation during chemical processing can be problematic for certain isotopic analyses, such as measuring heavy isotope ratios following column chromatography.
Cobalt (II) oxide is an inorganic compound that has been described as an olive-green [3] or gray [4] solid. It is used extensively in the ceramics industry as an additive to create blue-colored glazes and enamels, as well as in the chemical industry for producing cobalt (II) salts. A related material is cobalt (II,III) oxide, a black solid with ...
Use of Stock nomenclature. Stock nomenclature for inorganic compounds is based on the indication of the oxidation number (as a Roman numeral, in parentheses) of each of the major elements in the compound, e.g. iron(III) chloride. It is widely, if sometimes incorrectly, used on Wikipedia for the titles of articles about inorganic compounds.
Titanium(IV) isopropoxide is a widely used item of commerce and has acquired many names in addition to those listed in the table. A sampling of the names include: titanium(IV) i-propoxide, isopropyl titanate, tetraisopropyl titanate, tetraisopropyl orthotitanate, titanium tetraisopropylate, orthotitanic acid tetraisopropyl ester, Isopropyl titanate(IV), titanic acid tetraisopropyl ester ...
Adobe Firefly, Tyler Le/BI. Stifel warns of a sharp stock market correction by year-end, with the S&P 500 potentially dropping 12%. Chief equity strategist Barry Bannister said high valuations and ...
Infobox references. In biochemistry, ABTS (2,2'-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid)) is a chemical compound used to observe the reaction kinetics of specific enzymes. A common use for it is in the enzyme-linked immunosorbent assay (ELISA) to detect the binding of molecules to each other. It is commonly used as a substrate with ...