十八烷基-官能化硅胶

十八烷基-官能化硅胶, 200-400 mesh, extent of labeling: 20-22% loading

十八烷基-官能化硅胶, 200-400 mesh, extent of labeling: 16-18% carbon loading

十八烷基-官能化硅胶, extent of labeling: ≥20.7% carbon loading