Discovery 氰基高效液相色谱柱 59357-U
Discovery 氰基高效液相色谱柱低疏水性可实现对疏水性化合物的快速洗脱分析强碱性化合物具有优良的峰形和保留性能对极性化合物具有较强的保留能力独特的选择性保留时间显著小于 C18 柱(通常流动相中所需有机相比例更低)稳定性好、低流失,适用于 LC-MS 分析与高含水量的流动相兼容性能:Bonded Phase: Cyanopropylsilane, endcappedSilica: Spherical, high purity (Fe 20 NA 7 Ca 7 Ti1 Al 1 Mg 1ppm)Particle Size: 5μmPore Size: 180ASurface Area: 200m2/g%C: ~4.5%Coverage: ~3.5μmoles/m2Discovery 氰基高效液相色谱柱订货信息:粒径长度X内径(cm x mm)货号5μm5 x 2.159355-U215μm10 x 2.1569521-U5μm12.5 x 2.1569524-U5μm15 x 2.159356-U215μm5 x 3.059355-U305μm10 x 3.0569522-U5μm12.5 x 3.0569525-U5μm15 x 3.059356-U305μm25 x 3.059357-U305μm5 x 4.059355-U405μm10 x 4.0569523-U5μm12.5 x 4.0569526-U5μm15 x 4.059356-U405μm25 x 4.059357-U405μm5 x 4.659355-U5μm10 x 4.6569520-U5μm12.5 x 4.6569527-U5μm15 x 4.659356-U5μm25 x 4.659357-U