Using post-column fluorescent derivation HPLC to analyze 911 in rabbit serum, using guanidine hydrochloride as derivative reagent and ion exclusion column Aminex HPX-87H as analytical column.

• 本文以盐酸胍作为衍生试剂、离子排阻柱Aminex HPX-87H为分析柱,采用高效液相色谱柱后衍生法测定兔血清中的911。