- 超快速分离
- 超高分离度
- 超高灵敏度
- 行业*的设计与制造技术
- 容易从HPLC条件转移到UPLC条件
- 使用寿命长,重现性好
第1个ACQUITY UPLC 颗粒是 1.7 μm 亚乙基桥杂化颗粒(BEH),这是沃特世**代杂化颗粒,它是 UPLC 技术的一个关键推动力,共有 5 种不同的键合相:C18, C8, Shield RP18,Phenyl 和 HILIC。由于它是杂化颗粒,因此具有更宽的 pH 使用范围(pH 1-12),能够帮助分离科学家快速有效地开发方法。同时,BEH 颗粒技术也用于 XBridge 系列的 HPLC色谱柱,有不同粒径(2.5、3.5、5 和 10 μm)供选,因此分离方法能够在 HPLC 和 UPLC 技术平台实现无缝转换。
第2个ACQUITY UPLC 颗粒是 1.8μm 的高强度硅胶颗粒(HSS),共有三种不同的键合相:HSS C18 、HSS C18 SB (Selectivity for Bases)和 T3。HSS C18 是全封端的超高效通用型的C18 柱:为碱性化合物提供良好的峰形;同 ACQUITY UPLC BEH C18 柱相比有更强的保留能力;在酸性流动相条件下具有超长的使用寿命。HSS C18 SB(Selectivity for Bases)是未经封端处理的 C18 柱,设计用于低 pH 条件下方法开发,它提供互补的分离选择性,特别针对碱性化合物,具有与现代高覆盖率 C18 柱不同的分离选择性。HSS T3 色谱柱是与 100 %水性流动相兼容的 C18 柱,专门用来保留和分离极性水溶性好的有机小分子,很像 Atlantis T3 HPLC 柱。
UPLC颗粒技术参数
| 亚乙基桥杂化颗粒(BEH) | 高强度硅胶颗粒(HSS) |
粒径 | 1.7 μm | 1.8 μm |
孔径/孔体积 | 130? / 0.7 mL/g | 100? / 0.7 mL/g |
比表面积 | 185 m2/g | 230 m2/g |
*高耐压 | 15000 psi (~1000 bar) | 15000 psi (~1000 bar) |
UPLC键合相技术参数
| BEH颗粒 | HSS颗粒 | ||||||
键合相 | C18 | C8 | Shield RP 18 | 苯基 | HILIC | C18 | C18 SB | T3 |
碳载量 | 18% | 13% | 17% | 15% | -- | 15% | 8% | 11% |
封尾 | 专有 | 专有 | TMS | 专有 | -- | 专有 | 无 | 专有 |
pH范围 | 1-12 | 1-12 | 2-11 | 1-12 | 1-8 | 1-8 | 2-8 | 2-8 |
键合相 | 规格 | 粒径 | 货号 1根/包 | 货号 3根/包 |
BEH C18 | 1.0×50mm | 1.7µm | 186002344 | 176000861 |
1.0×100mm | 1.7µm | 186002346 | 176000862 | |
1.0×150mm | 1.7µm | 186002347 | 176001044 | |
2.1×30mm | 1.7µm | 186002349 | 176001304 | |
2.1×50mm | 1.7µm | 186002350 | 176000863 | |
2.1×100mm | 1.7µm | 186002352 | 176000864 | |
2.1×150mm | 1.7µm | 186002353 | 176001048 | |
BEH Shield RP18 | 1.0×50mm | 1.7µm | 186002851 | 176000874 |
1.0×100mm | 1.7µm | 186002852 | 176000875 | |
1.0×150mm | 1.7µm | 186003373 | 176001045 | |
2.1×30mm | 1.7µm | 186003909 | 176001309 | |
2.1×50mm | 1.7µm | 186002853 | 176000876 | |
2.1×100mm | 1.7µm | 186002854 | 176000877 | |
2.1×150mm | 1.7µm | 186003376 | 176001049 | |
BEH C8 | 1.0×50mm | 1.7µm | 186002875 | 176000882 |
1.0×100mm | 1.7µm | 186002876 | 176000883 | |
1.0×150mm | 1.7µm | 186003374 | 176001046 | |
2.1×30mm | 1.7µm | 186003910 | 176001310 | |
2.1×50mm | 1.7µm | 186002877 | 176000884 | |
2.1×100mm | 1.7µm | 186002878 | 176000885 | |
2.1×150mm | 1.7µm | 186003377 | 176001050 | |
BEH 苯基 | 1.0×50mm | 1.7µm | 186002882 | 176000905 |
1.0×100mm | 1.7µm | 186002883 | 176000906 | |
1.0×150mm | 1.7µm | 186003375 | 176001047 | |
2.1×30mm | 1.7µm | 186003911 | 176001311 | |
2.1×50mm | 1.7µm | 186002884 | 176000907 | |
2.1×100mm | 1.7µm | 186002885 | 176000908 | |
2.1×150mm | 1.7µm | 186003378 | 176001051 | |
BEH HILIC | 1.0×50mm | 1.7µm | 186003457 | 176001089 |
1.0×100mm | 1.7µm | 186003458 | 176001090 | |
1.0×150mm | 1.7µm | 186003459 | 176001091 | |
2.1×50mm | 1.7µm | 186003460 | 176001092 | |
2.1×100mm | 1.7µm | 186003461 | 176001093 | |
2.1×150mm | 1.7µm | 186003462 | 176001094 | |
HSS C18 | 1.0×50mm | 1.8µm | 186003529 | 176001121 |
1.0×100mm | 1.8µm | 186003530 | 176001122 | |
1.0×150mm | 1.8µm | 186003531 | 176001123 | |
2.1×30mm | 1.8µm | 186003987 | 176001398 | |
2.1×50mm | 1.8µm | 186003532 | 176001124 | |
2.1×100mm | 1.8µm | 186003533 | 176001125 | |
2.1×150mm | 1.8µm | 186003534 | 176001126 | |
HSS C18 SB | 1.0×50mm | 1.8µm | 186004114 | 176001556 |
1.0×100mm | 1.8µm | 186004115 | 176001557 | |
1.0×150mm | 1.8µm | 186004116 | 176001558 | |
2.1×30mm | 1.8µm | 186004117 | 176001559 | |
2.1×50mm | 1.8µm | 186004118 | 176001560 | |
2.1×100mm | 1.8µm | 186004119 | 176001561 | |
2.1×150mm | 1.8µm | 186004120 | 176001562 | |
HSS T3 | 1.0×50mm | 1.8µm | 186003535 | 176001127 |
1.0×100mm | 1.8µm | 186003536 | 176001129 | |
1.0×150mm | 1.8µm | 186003537 | 176001375 | |
2.1×30mm | 1.8µm | 186003944 | 176001130 | |
2.1×50mm | 1.8µm | 186003538 | 176001131 | |
2.1×100mm | 1.8µm | 186003539 | 176001132 | |
2.1×150mm | 1.8µm | 186003540 | 176001133 |
描述 | 规格 | 货号 |
高*低 pH 、*宽的分离选择性 UPLC 柱组合包 | 2.1 x 50 mm | 176001042 |
BEH C18, BEH C8, BEH Shield RP18, BEH Phenyl | 2.1 x 100 mm | 176001043 |
UPLC 方法开发柱组合包 | 2.1 x 50 mm | 176001603 |
BEH C18, BEH Shield RP18, BEH Phenyl, HSS T3 | 2.1 x 100 mm | 176001604 |
USP L1 UPLC 柱组合包 | 2.1 x 50 mm | 176001605 |
BEH C18, BEH Shield RP18, HSS C18, HSS T3 | 2.1 x 100 mm | 176001606 |
质谱分析用 UPLC 柱组合包 | 2.1 x 50 mm | 176001607 |
BEH C18, HSS C18, HSS C18 SB, HSS T3 | 2.1 x 100 mm | 176001608 |
低 pH、*宽的分离选择性 UPLC 柱组合包 | 2.1 x 50 mm | 176001609 |
BEH Shield RP18, BEH Phenyl, HSS C18, HSS C18 SB | 2.1 x 100 mm | 176001610 |
键合相 | 规格 | 粒径 | 货号 |
BEH C18 | 2.1 x 50 mm | 1.7 μm | 186004044 |
2.1 x 100 mm | 1.7 μm | 186004045 | |
BEH C8 | 2.1 x 50 mm | 1.7 μm | 186004046 |
2.1 x 100 mm | 1.7 μm | 186004047 | |
BEH Shield RP18 | 2.1 x 50 mm | 1.7 μm | 186004048 |
2.1 x 100 mm | 1.7 μm | 186004049 | |
BEH 苯基 | 2.1 x 50 mm | 1.7 μm | 186004050 |
2.1 x 100 mm | 1.7 μm | 186004052 | |
BEH HILIC | 2.1 x 50 mm | 1.7 μm | 186004053 |
2.1 x 100 mm | 1.7 μm | 186004054 | |
HSS C18 | 2.1 x 50 mm | 1.8 μm | 186004057 |
2.1 x 100 mm | 1.8 μm | 186004058 | |
HSS C18 SB | 2.1 x 50 mm | 1.8 μm | 186004137 |
2.1 x 100 mm | 1.8 μm | 186004138 | |
HSS T3 | 2.1 x 50 mm | 1.8 μm | 186004055 |
2.1 x 100 mm | 1.8 μm | 186004056 |
键合相 | 规格 | 粒径 | 部件号 |
BEH C18 | 2.1 x 5 mm | 1.7 μm | 186003975 |
BEH Shield RP18 | 2.1 x 5 mm | 1.7 μm | 186003977 |
BEH C8 | 2.1 x 5 mm | 1.7 μm | 186003978 |
BEH 苯基 | 2.1 x 5 mm | 1.7 μm | 186003979 |
BEH HILIC | 2.1 x 5 mm | 1.7 μm | 186003980 |
HSS C18 | 2.1 x 5 mm | 1.8 μm | 186003981 |
HSS C18 SB | 2.1 x 5 mm | 1.8 μm | 186004136 |
HSS T3 | 2.1 x 5 mm | 1.8 μm | 186003976 |