XSelect HSS C18柱是超高效通用性C18色谱柱，用于提供对碱性分析物的优异峰形、提高保留(相对于ACQUITY UPLC BEH C18柱)，以及在低pH条件下的极长柱寿命。HSS C18柱所表现出的选择性与保留性与大多数现代全封端的硅胶C18色谱柱色谱行为较为相近。
ACQUITY UPLC HSS C18 SB(SB：Selectivity for Bases，为碱性分析物提供特别选择性)是未经封端的C18固定相，专门设计用于提供“不同的”选择性。该固定相优化用于低pH条件下方法开发并提供补充的选择性，特别是对于碱性化合物而言，与大多数现代的、全封端的硅胶C18色谱柱相比，选择性差异较大。
XSelect HSS[XP]2.5μm色谱柱填补了HPLC和UPLC之间的空白，它提高了HPLC系统的分离效率、方法稳定性和分析通量。同时可与所有HPLC、UHPLC和UPLC技术平台兼容。
XP 2.5 μm色谱柱依然采用全多孔颗粒，结合先进的填装技术，它的系统背压与其它厂商小粒径(亚-3 μm)核-壳色谱柱类似，但却具有比其它厂商核-壳色谱柱更高的载样量，且填料颗粒可分别拓展至亚-2 μm UPLC颗粒与3.5、5 μm的HPLC颗粒。
| 品名 | 型号 | 编号 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 2.1 mm X 30 mm, 1/pkg | 186006136 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 2.1 mm X 50 mm, 1/pkg | 186006137 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 2.1 mm X 100 mm, 1/pkg | 186006139 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 2.1 mm X 150 mm, 1/pkg | 186006736 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 2.1 mm X 100 mm, 3/pkg | 176002621 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 2.1 mm X 150 mm, 3/pkg | 176002897 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 2.1 mm X 30 mm, 3/pkg | 176002618 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 2.1 mm X 75 mm, 1/pkg | 186006138 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 3 mm X 150 mm, 1/pkg | 186006737 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 4.6 mm X 150 mm, 1/pkg | 186006738 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 2.1 mm X 75 mm, 3/pkg | 176002620 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 3 mm X 50 mm, 3/pkg | 176002623 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 3 mm X 100 mm, 3/pkg | 176002625 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 3 mm X 75 mm, 3/pkg | 176002624 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 3 mm X 150 mm, 3/pkg | 176002898 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 3 mm X 50 mm, 1/pkg | 186006141 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 3 mm X 30 mm, 1/pkg | 186006140 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 4.6 mm X 50 mm, 1/pkg | 186006145 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 4.6 mm X 30 mm, 1/pkg | 186006144 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 3 mm X 100 mm, 1/pkg | 186006143 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 3 mm X 75 mm, 1/pkg | 186006142 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 4.6 mm X 100 mm, 1/pkg | 186006147 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 4.6 mm X 75 mm, 1/pkg | 186006146 |
| XSelect HSS C18 XP Column | 100Å, 2.5 µm, 2.1 mm X 50 mm, 3/pkg | 176002619 |
获取电话
