Waters沃特世WAT015490液相色谱柱 Gen-Pak FAX Anion-exchange Column, Non-porous, 2.5 μm, 4.6 mm X 100 mm, 1/pkg?适配哪些设备型号? 未知地区销售电话是多少? Waters沃特世WAT015490液相色谱柱 Gen-Pak FAX Anion-exchange Column, Non-porous, 2.5 ...