沃特世提供各种色谱柱选择和规格,包括HPLC、UPLC、UHPLC、GPC、SFC和SEC,这些色谱柱全都采用可靠的高质量制造工艺,可确保现在开发的方法在将来也能提供相同的可重现结果。
XSelect色谱柱,为分离科学家提供了选择性分布*广泛的现代HPLC柱,用于方法开发工作。精心筛选的键合相,分别键合于高强度硅胶HSS颗粒金额表面带电荷杂化硅胶CSH颗粒上,为您提供具有*特分离选择性的色谱柱系列。它们具有高的柱载量、*秀的填料批次稳定性,并能确保UPLC、HPLC分析和HPLC制备三个分离平台之间的无缝方法转换。
XSelect CSH C18色谱柱特性:
1.现有C18色谱柱的备用之选
2.低阴离子交换
3.高柱效
4.出色的pH稳定性
5.对于低pH流动相中碱性化合物的峰形非常有利
6.通用杂化色谱柱
规格参数
基质 | 表面带电杂化硅胶(CSH) |
粒径 | 2.5、3.5、5μm |
孔径 | 130A |
碳含量 | 15% |
pH 范围 | 1-11 |
是否封尾 | 是 |
订货信息
货号 | 描述 |
186005249 | Waters XSelect CSH C18,3.5μm,1.0 × 50mm |
186005254 | Waters XSelect CSH C18,3.5μm,2.1 × 30mm |
186005255 | Waters XSelect CSH C18,3.5μm,2.1 × 50mm |
186005644 | Waters XSelect CSH C18,3.5μm,2.1 × 75mm |
186005252 | Waters XSelect CSH C18,3.5μm,2.1 × 10mm(保护柱芯) |
186005261 | Waters XSelect CSH C18,3.5μm,3.0× 50mm |
186005647 | Waters XSelect CSH C18,3.5μm,3.0× 75mm |
186005258 | Waters XSelect CSH C18,3.5μm,3.0× 20mm(保护柱芯) |
186005267 | Waters XSelect CSH C18,3.5μm,4.6× 50mm |
186005268 | Waters XSelect CSH C18,3.5μm,4.6× 75mm |
186005264 | Waters XSelect CSH C18,3.5μm,4.6× 20mm(保护柱芯) |
186005273 | Waters XSelect CSH C18,5μm,2.1 × 30mm |
186005274 | Waters XSelect CSH C18,5μm,2.1 × 50mm |
186005275 | Waters XSelect CSH C18,5μm,2.1 ×100mm |
186005271 | Waters XSelect CSH C18,5μm,2.1 × 10mm(保护柱芯) |
186005280 | Waters XSelect CSH C18,5μm,3.0× 50mm |
186005281 | Waters XSelect CSH C18,5μm,3.0× 100mm |
186005277 | Waters XSelect CSH C18,5μm,3.0× 20mm(保护柱芯) |
186005287 | Waters XSelect CSH C18,5μm,4.6× 50mm |
186005288 | Waters XSelect CSH C18,5μm,4.6× 75mm |
186005289 | Waters XSelect CSH C18,5μm,4.6× 100mm |
186005290 | Waters XSelect CSH C18,5μm,4.6× 150mm |
186005291 | Waters XSelect CSH C18,5μm,4.6× 250mm |
186005285 | Waters XSelect CSH C18,5μm,4.6× 20mm(保护柱芯) |
保护柱套 | |
WAT097958 | 要2.1×10mm通用型Sentry保护柱卡套 |
WAT046910 | 3.0×20mm/4.6×20mm通用型Sentry保护柱卡套 |
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