| 单词 | liebermann–burchard test |
| 释义 | > as lemmasLiebermann–Burchard test Liebermann–Burchard reaction, the reaction of unsaturated sterols with acetic anhydride and sulphuric acid in chloroform, which produces various coloured solutions; used esp. as a test for cholesterol, when a blue-green colour is produced; so Liebermann–Burchard test. ΘΚΠ the world > matter > chemistry > organic chemistry > organic chemical tests > [noun] > others carbylamine test1886 Liebermann–Burchard test1904 ninhydrin1913 Tollens' test1981 the world > matter > chemistry > organic chemistry > chemical processes or reactions > processes or reactions attributed to chemists > [noun] > others Skraup1886 Friedel–Crafts1892 Schotten–Baumann method1895 Cannizzaro1897 Grignard('s) reaction1904 Liebermann–Burchard reaction1904 Raschig process1920 Fischer–Tropsch1933 Schmidt reaction1937 1904 W. R. Orndorff tr. E. L. Salkowski Lab. Man. Physiol. & Pathol. Chem. ix. 92 (heading) Liebermann–Burchard reaction. 1915 T. L. Stedman Pract. Med. Dict. (ed. 3) 509/2 Liebermann–Burchard test. 1934 Jrnl. Biol. Chem. 106 746 The very weak color produced by digitonin with the modified Liebermann–Burchard reaction. 1956 E. V. Truter Wool Wax vii. 185 At present, the only technique for quantitatively determining alcohols of the isocholesterol group is based upon the spectrophotometric measurement of the colour developed in the Liebermann–Burchardt test. 1968 Indian Jrnl. Med. Res. 56 1776 A method for the estimation of total cholesterol in whole blood, serum or plasma, based on the Liebermann–Burchard reaction is presented. < as lemmas |
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