共 50 条
- [1] RAPID METHOD OF DETERMINING MINUTE QUANTITIES OF CARBON IN METALS INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1945, 17 (11): : 699 - 702
- [5] A FLAME-PHOTOMETRIC TECHNIQUE FOR DETERMINING MINUTE QUANTITIES OF LITHIUM INDUSTRIAL LABORATORY, 1962, 28 (05): : 587 - 589
- [8] AN AUTOMATIC METHOD FOR COULOMETRIC DETERMINATIONS OF MINUTE QUANTITIES OF WATER BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, 1967, (01): : 151 - &
- [9] Accuracy of the Gutzeit method for the determination of minute quantities of arsenic INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1930, 2 : 0029 - 0030
- [10] A method for determining small quantities of oxygen JOURNAL OF CHEMICAL PHYSICS, 1944, 12 (07): : 295 - 299