共 7 条
- [2] Combined determination of riboflavin and thiamin in food products [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0385 - 0388
- [3] Extraction of carotene from plant material - A rapid quantitative method [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0600 - 0601
- [4] Rapid photometric determination of ascorbic acid in plant materials [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0793 - 0794
- [5] PENNINGTON DERROL, 1940, JOUR BIOL CHEM, V135, P213
- [6] A microbiological assay for riboflavin [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1939, 11 : 0346 - 0350
- [7] Snell EE, 1941, J BIOL CHEM, V139, P675