pre-column and guard-column are different,pre-column locate between pump and injector, guard-column locate between injector and analyse-column.硅胶基的柱子在高PH值流动相时要用预柱.保护柱上楼的已经说了.
wangbihong发表:pre-column and guard-column are different,pre-column locate between pump and injector, guard-column locate between injector and analyse-column.硅胶基的柱子在高PH值流动相时要用预柱.保护柱上楼的已经说了.
wangbihong发表:pre-column and guard-column are different,pre-column locate between pump and injector, guard-column locate between injector and analyse-column.硅胶基的柱子在高PH值流动相时要用预柱.保护柱上楼的已经说了.