共 50 条
- [42] PH-METRIC DETERMINATION OF THE STABILITY OF NEUTRAL CROWN-ETHER COMPLEXES NOUVEAU JOURNAL DE CHIMIE-NEW JOURNAL OF CHEMISTRY, 1985, 9 (10): : 633 - 635
- [44] PHOTOMETRIC DETERMINATION OF PHOSPHORUS IN AQUEOUS AND SATURATED SALT-SOLUTIONS ZAVODSKAYA LABORATORIYA, 1975, 41 (02): : 165 - 166
- [45] DETERMINATION OF HYDROGEN-ION ACTIVITIES VIA NANOENCAPSULATED FLUORESCING PH-INDICATOR MOLECULES PFLUGERS ARCHIV-EUROPEAN JOURNAL OF PHYSIOLOGY, 1977, 368 : R49 - R49
- [48] THE HYDROGEN-ION CONCENTRATION OF THE PRIMARY FIXING SOLUTIONS STAIN TECHNOLOGY, 1950, 25 (01): : 45 - 46