采用OPA柱前衍生反相高效液相色谱法,色谱柱为HPHypersilODS柱(125mm×4.6mm×5μm),以十八烷基硅烷键合硅胶为填充剂。
HP Hypersil ODS column was used with octadecyl silane boned silica gel as filler .
方法:十八烷基硅烷键合硅胶色谱柱;
Method : C18 column ;