共 50 条
- [1] IMPROVED DISTILLING HEAD FOR LABORATORY FRACTIONATING COLUMNS [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1945, 17 (12): : 815 - 815
- [4] NEW HEAD FOR LABORATORY FRACTIONATING COLUMNS [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1946, 18 (11): : 724 - 724
- [5] SIMPLIFIED HEAD FOR LABORATORY FRACTIONATING COLUMNS [J]. ANALYTICAL CHEMISTRY, 1947, 19 (02) : 144 - 144
- [6] Laboratory fractionating columns [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1927, 19 (01): : 379 - 382
- [7] Designs for laboratory fractionating columns [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1938, 10 : 0029 - 0031
- [9] PACKING SUPPORT FOR LABORATORY FRACTIONATING COLUMNS [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1945, 17 (03): : 197 - 197
- [10] An improved laboratory fractionating column [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1926, 18 : 826 - 826