共 50 条
- [35] DETERMINATION OF HEAVY-METALS IN SEA-WATER AND IN MARINE ORGANISMS BY FLAMELESS ATOMIC-ABSORPTION SPECTROPHOTOMETRY .14. COMMENTS ON THE USEFULNESS OF ORGANOHALIDES AS SOLVENTS FOR THE EXTRACTION OF HEAVY-METAL (CD) COMPLEXES FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1982, 310 (3-4): : 254 - 256
- [36] MODIFICATION OF CATION EXCHANGER KU-23 WITH 4-(2-PYRIDYLAZO)RESORCINOL FOR CONCENTRATION AND PHOTOMETRIC-DETERMINATION OF HEAVY-METALS JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1989, 44 (09): : 1284 - 1288
- [39] POLYHYDROXAMIC ACIDS - SYNTHESIS, ION-EXCHANGE SEPARATION AND ATOMIC-ABSORPTION SPECTROPHOTOMETRIC DETERMINATION OF DIVALENT METAL-IONS REACTIVE POLYMERS, 1995, 25 (01): : 79 - 87
- [40] COMPARISON OF TRACE-ELEMENT ANALYSIS OF HEAVY-METAL AEROSOLS BY ATOMIC-ABSORPTION SPECTROSCOPY AND PROTON-INDUCED X-RAY-EMISSION STAUB REINHALTUNG DER LUFT, 1978, 38 (02): : 46 - 47