3M Empore disk C18 固相萃取盘片 2215
3M Empore disk C18 固相萃取盘片 Empore 固相萃取盘片更适合于大体积水样的检测,它具有以下特点,是同传统SPE小柱无法媲美的:膜片上吸附剂的分布非常均一超低溶出,适合质谱检测PTFE的骨架,保证化学惰性动力学高效率(高流速不会影响回收率)EPA 方法验证C18C8Safe Drinking Water Act506, 508.1, 525.1, 525.2, 550.1, 1613B549.1安全饮用水法案Clean Water ActMethod 608 Alternate Test Procedure清洁水法案3M0222Clean Water Act - Effluent Guidelines forPesticide Manufacturing507, 508, 525.2, 608Resource Conservation Recovery Act (RCRA)8061(2nd update), 8081 (3rd update)吸附填料特性C18C8键合官能团OctadecylOctyl吸附保留机理Strongly non polarModerately non polar封尾YesYes碳载量22.50%15.50%孔径60 A60 A粒度12 μm12 μm订货信息:3M Empore disk C18 固相萃取盘片名称规格包装货号Empore disk-C18, 47MM, 20/BOX2215Empore disk-C18, 90mm, 10/BOX2315