Tama Chemical

The samples were homogenized. A portion of the homogenized sample was freeze-dried, while the rest of it was incinerated in a furnace. A standard solution of iodine was prepared from the dissolution of potassium iodide (Special pure grade, Kanto Chemical Co., Inc.) with freshly purified water (ISmegafl cm) prepared in a NANOpure Infinity Ultrapure water system. Tetramethyl ammonium hydroxide (TMAH) was purchased from the Tama Chemical Co. Other chemicals used were special analytical reagent grade. 

Purchased from Kojundo Chemical Laboratory Co. Sai-tama, Japan. 

Rathert, P., Dhayalan, A., Murakami, M., Zhang, X., Tamas, R., Jurkowska, R., Komatsu, Y., Shinkai, Y, Cheng, X. and Jeltsch, A. (2008) Protein lysine methyltransferase G9a acts on non-histone targets. Nature Chemical Biology,... 

The extraction of two typical agricultural products from environmental matrices were chosen as examples for the operation of this system. Diuron, a phenylmethylurea, was freshly spiked onto Tama soil. This soil was characterized and shown to have 3.1% organic material and 14 % clay fraction. In addition, a phenyl metabolite of NUSTAR, a systemic fungicide, on wheat previously unextractable by SFE was extracted. The wheat sample was not classified for its chemical composition. Both samples were treated with radiolabeled compounds (E. I. du Pont de Nemours and Company, Du Pont Agricultural Products, Wilmington, DE) and extraction results are from liquid scintillation counting of the sample extract. Chromatographic evaluation of the Diuron from soil extracts has previously been published (2). 

Tama Copeman, Director, Future Energy Solutions, Air Products and Chemicals, Inc. 

J. Richard Heys, Glaxo SmithKIine Johannes Hieble, Glaxo SmithKIine Wolfgang Holderich, Univ. of Tech., RWTH Aachen Steve Jacobson, DuPont Peter Johnson, Johnson Matthey Ray Jowett, Dow Anthony King, Merck John Knifton, Shell Manoj Koranne, W, R. Grace Kevin Lassila, Air Products and Chemicals Simon Leung, Bristol-Myers Squibb Tamas Mallat, Swiss Federal Inst, of Technol. 

Department of Chemical Engineering, North Carolina State University, Box 7905, Raleigh, NC 27695-7905 Department of Industrial Chemistry, Meiji University, Higashi-mita, Tama-ku, Kawasaki 214, Japan... 

TaMa 1 Chemical Strocture and Thennal Properties of Odd-Numbered Nylons (10-12)... 

Hannemann-Tamas, R., Gabor, A., Szederkenyi, G., Hangos, K.M. Model cranplexity reduction of chemical reaction networks using mixed-integer quadratic programming. CranpuL Math. Appl. 65, 1575-1595 (2014)... 

Glenn, R. C., M. L. Jackson, F. D. Hole, and L. G. Lee, 1959. Chemical weathering of layer silicate clays in loess derived from Tama silt loam of southwestern Wisconsin. Proc, 8th Nat. Conf. Clays Clay Min, 63. 

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