British Abstracts: Pure chemistry and physiology. ser. A1941 |
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Trang 305
... acetone butanol organism , Cl . acetobutylicum . A. E. Oxford , J. O. Lampen , and W. H. Peterson ( Biochem . J. , 1940 , 34 , 1588-1597 ) . In addition to biotin , another growth factor is required by Cl . acetobutylicum . Difco yeast ...
... acetone butanol organism , Cl . acetobutylicum . A. E. Oxford , J. O. Lampen , and W. H. Peterson ( Biochem . J. , 1940 , 34 , 1588-1597 ) . In addition to biotin , another growth factor is required by Cl . acetobutylicum . Difco yeast ...
Trang 715
... acetone . iso Leucine gives 52 % of theoretical amount of methyl ethyl ketone . Oxidation by KMnO , gives corresponding vals . of 50 % 36 % , and 52 % , respectively . Acetone is determined by Denigès ' reagent , or colorimetrically ...
... acetone . iso Leucine gives 52 % of theoretical amount of methyl ethyl ketone . Oxidation by KMnO , gives corresponding vals . of 50 % 36 % , and 52 % , respectively . Acetone is determined by Denigès ' reagent , or colorimetrically ...
Trang 1021
... acetone - 4 % aq . NH , mixture , and pptg . the desired fraction by increasing the concn . of acetone to 80 % and adding a few drops of acetic acid . These concentrates were tested for abortifacient action by subcutaneous injection ...
... acetone - 4 % aq . NH , mixture , and pptg . the desired fraction by increasing the concn . of acetone to 80 % and adding a few drops of acetic acid . These concentrates were tested for abortifacient action by subcutaneous injection ...
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General Physical and Inorganic Chemistry I II Subatomics | 1 |
Molecular Structure | 3 |
Crystal Structure | 5 |
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absorption Acad acid activation energy activity adsorbed adsorption alloys Amer analysis approx ation atoms bands calc catalyst Chem chemical CO₂ coeff colloidal compounds Compt concn const containing crystal curves decomp decreases deposits described determined deuterons diffraction diffusion discussed effect electrolytes electron emission energy entropy equation equilibrium EtOH ferromagnetic films formation formed glass H₂ H₂O heat hydrogen hysteresis increases indicate Instr intensity ionisation ions Kolloid lattice layer liquid magnetic Me.v measured mesons mesotrons metals method minerals mixtures monoclinic neutrons observed obtained oxidation particles PhOH Phys Physical Chem Physical Rev polarisation potential presence pressure Proc protons quartz radioactive reaction Russ salts Shurn solid solid solutions sols solubility solutions solvent spectra spectrum structure surface temp theory thermal titration unit cell vals vapour velocity viscosity X-ray