British Abstracts: Pure chemistry and physiology. ser. A1929 |
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Kết quả 1-3 trong 78
Trang 90
... soluble in light petroleum . K. SINGER and O. DEUTSCHBERGER . III . Phos- phatides of the brain , soluble in light petroleum , in progressive paralysis and marasmus . K. SINGER ( Biochem . Z. , 1928 , 198 , 328-339 , 340- 349 ) .- II ...
... soluble in light petroleum . K. SINGER and O. DEUTSCHBERGER . III . Phos- phatides of the brain , soluble in light petroleum , in progressive paralysis and marasmus . K. SINGER ( Biochem . Z. , 1928 , 198 , 328-339 , 340- 349 ) .- II ...
Trang 544
... soluble dextrin , which , after a further treatment with trioxymethylene , affords an insoluble formaldehyde - dextrin . The composition of the formaldehyde - starch obtained depends on the weight of trioxymethylene used ; with ...
... soluble dextrin , which , after a further treatment with trioxymethylene , affords an insoluble formaldehyde - dextrin . The composition of the formaldehyde - starch obtained depends on the weight of trioxymethylene used ; with ...
Trang 1429
... soluble and ( b ) benzene- insoluble fractions ; extraction of ( a ) with light petroleum gives a soluble part ( 60 % of a ) containing only 1-45 % OMe . Dissolution of b in alcohol and precipitation with acidulated water affords a ...
... soluble and ( b ) benzene- insoluble fractions ; extraction of ( a ) with light petroleum gives a soluble part ( 60 % of a ) containing only 1-45 % OMe . Dissolution of b in alcohol and precipitation with acidulated water affords a ...
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A. A. ELDRIDGE absorption acetic acid acetic anhydride acetone acetyl action activity alkali aluminium Amer ammonia ammonium amount anhydride aqueous solution atoms bands barium benzene Biochem Biol bromide C. R. HARINGTON calcium carbon dioxide catalyst Chem CHEMICAL ABSTRACTS Chim chloroform coefficient colloidal colour compound Compt concentration constant containing converted copper corresponding crystals curves decomp decomposition decrease derivative determined dextrose dilute effect electrolytes electrons ester ether formation formed gives heated hydrate hydrochloric acid hydrogen chloride hydrolysis increase iodide iodine ionisation ions ketone liquid magnesium measured mercury metal method methyl alcohol mixture molecular molecules N. M. BLIGH nitrate nitrogen obtained oxide oxidised oxygen peroxide phenyl phosphate Physik potassium hydroxide precipitated prepared presence pressure Proc protein pyridine reaction reduced rend S. K. TWEEDY salts silver sodium hydroxide sols soluble spectra spectrum substance sulphate sulphide sulphuric acid temperature vapour velocity wave-length whilst X-ray yields Zentr zinc