蒙脱土表面键合配位体固相萃取填料的制备及其对重金属离子的吸附性能
申书昌*, 彭程, 王荻

Preparation Solid Phase Extraction Packing Material Based on Ligand Bonded Montmorillonite and Its Performance on Heavy Metal Ion Adsorption
SHEN Shuchang, PENG Cheng, WANG Di

键合配位体蒙脱土的扫描电子显微照片