共 50 条
- [2] AUTOMATIC LABORATORY FRACTIONATING COLUMN INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1945, 17 (01): : 47 - 52
- [3] An improved laboratory fractionating column INDUSTRIAL AND ENGINEERING CHEMISTRY, 1926, 18 : 826 - 826
- [4] A "Bubbler" laboratory fractionating column INDUSTRIAL AND ENGINEERING CHEMISTRY, 1926, 18 : 1092 - 1092
- [5] A new laboratory fractionating column head INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0519 - 0519
- [6] LOW-TEMPERATURE LABORATORY FRACTIONATING COLUMN INDUSTRIAL LABORATORY, 1963, 29 (04): : 524 - 525
- [7] Construction and use of Raschig's laboratory fractionating column INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1930, 2 : 0339 - 0343
- [8] LABORATORY FRACTIONATING COLUMN FOR THE DISTILLATION OF READILY CRYSTALLIZABLE ORGANIC COMPOUNDS INDUSTRIAL LABORATORY, 1962, 28 (06): : 796 - 797
- [9] A 60-plate low-holdup laboratory fractionating column INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0487 - 0491