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Shim-pack GIST C18色谱柱_价格_岛津(上海)实验器材有限公司 - 仪器信息网
Shim-pack GIST C18 柱采用了一种彻底改变的新型硅胶,硅胶表面进行了独特的化学修饰,硅胶活性位点能够被精确控制,经过两次封尾,硅胶表面残留的硅醇基和金属离子降低到更低限度,因此在分析酸性,碱性以及金属配位性化合物时依然能够得到尖锐对称的峰型。
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