RETENTION BEHAVIOR OF ALKALINE EARTH AND TRANSITION METAL IONS ON A SULFONIC CATION- EXCHANGE RESIN COLUMN WITH ETHYLENEDIAMINE - COMPLEX ORGANIC ACID AS MOBILE PHASE
英
美
- 碱土金属和过渡金属离子在磺酸型阳离子交换树脂柱上以乙二胺-络合有机酸为流动相的保留行为