共 9 条
- [1] GRAFF MM, 1944, ANAL CHEM, V16, P556
- [3] PREPARATION OF TERPENELESS ESSENTIAL OILS - A CHROMATOGRAPHIC PROCESS [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1952, 44 (02): : 318 - 321
- [4] KNODEL LR, 1953, ANAL CHEM, V24, P1824
- [5] LAZAROW A, 1950, J LAB CLIN MED, V35, P810
- [6] MELOCHE CC, 1932, J AM CHEM SOC, V54, P3265
- [9] 1950, US STANDARDS GRADES