共 50 条
- [1] A large-scale soxhlet extractor INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1931, 3 : 0344 - 0344
- [3] LARGE-SIZE LABORATORY SOXHLET EXTRACTOR INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1946, 18 (03): : 215 - 216
- [9] A COMBINATION GLASS SOXHLET EXTRACTOR AND VAPOR DEGREASER FOR GENERAL LABORATORY USE INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1946, 18 (01): : 73 - 73