纳谱分析 ChromCore AR C18色谱柱
ChromCore AR C18色谱柱延续ChromCore 120 C18色谱柱的优良特点:采用粒径高度均一的高纯硅胶微球,先进成熟的表面键合,无封尾处理,可在低pH条件下免受水解的作用,避免因封尾试剂在酸性条件下易水解而改变C18选择性的问题,使其在酸性流动相条件下具有更出色的分离性能、稳定性和更长的使用寿命,特别适合在极低pH至中等pH条件下分离极性化合物。特性:耐受酸性环境,低pH(1-8)条件下使用,重现性好,柱寿命长 无封尾:避免封尾试剂在酸性条件下水解,改变选择性 兼容100%纯水流动相 增强对强极性化合物的保留参数:产品名称ChromCore AR C18官能团侧键保护十八烷基基质单分散高纯硅胶微球粒径3 & 5 μm孔径120 Å比表面积300 m2/g载碳量12%是否封尾否耐压上限5000 psi for 5 μm6000 psi for 3 μm耐温上限60 ℃pH范围1-8水相兼容性100% 水应用案例:订货信息:货号名称规格A401-030012-04630SChromCore AR C18色谱柱3μm, 4.6×300mmA401-030012-04625SChromCore AR C18色谱柱3μm, 4.6×250mmA401-030012-04615SChromCore AR C18色谱柱3μm, 4.6×150mmA401-030012-04610SChromCore AR C18色谱柱3μm, 4.6×100mmA401-030012-04605SChromCore AR C18色谱柱3μm, 4.6×50mmA401-030012-04603SChromCore AR C18色谱柱3μm, 4.6×30mmA401-030012-03025SChromCore AR C18色谱柱3μm, 3.0×250mmA401-030012-03015SChromCore AR C18色谱柱3μm, 3.0×150mmA401-030012-03010SChromCore AR C18色谱柱3μm, 3.0×100mmA401-030012-03005SChromCore AR C18色谱柱3μm, 3.0×50mmA401-030012-03003SChromCore AR C18色谱柱3μm, 3.0×30mmA401-030012-02125SChromCore AR C18色谱柱3μm, 2.1×250mmA401-030012-02115SChromCore AR C18色谱柱3μm, 2.1×150mmA401-030012-02110SChromCore AR C18色谱柱3μm, 2.1×100mmA401-030012-02105SChromCore AR C18色谱柱3μm, 2.1×50mmA401-030012-02103SChromCore AR C18色谱柱3μm, 2.1×30mmA401-050012-04630SChromCore AR C18色谱柱5μm, 4.6×300mmA401-050012-04625SChromCore AR C18色谱柱5μm, 4.6×250mmA401-050012-04615SChromCore AR C18色谱柱5μm, 4.6×150mmA401-050012-04610SChromCore AR C18色谱柱5μm, 4.6×100mmA401-050012-04605SChromCore AR C18色谱柱5μm, 4.6×50mmA401-050012-04603SChromCore AR C18色谱柱5μm, 4.6×30mmA401-050012-03025SChromCore AR C18色谱柱5μm, 3.0×250mmA401-050012-03015SChromCore AR C18色谱柱5μm, 3.0×150mmA401-050012-03010SChromCore AR C18色谱柱5μm, 3.0×100mmA401-050012-03005SChromCore AR C18色谱柱5μm, 3.0×50mmA401-050012-03003SChromCore AR C18色谱柱5μm, 3.0×30mmA401-050012-02125SChromCore AR C18色谱柱5μm, 2.1×250mmA401-050012-02115SChromCore AR C18色谱柱5μm, 2.1×150mmA401-050012-02110SChromCore AR C18色谱柱5μm, 2.1×100mmA401-050012-02105SChromCore AR C18色谱柱5μm, 2.1×50mmA401-050012-02103SChromCore AR C18色谱柱5μm, 2.1×30mm