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Product Center货号:186002346ACQUITY UPLC® 色谱柱用于waters超高压液相的色谱柱,粒径1.7u,耐压15000psi,具有更高分离度、更快、更高灵敏度。ACQUITY UPLC® 色谱柱和VanGuard™ 保护柱是液相色谱领域迄今为止技术Z为*的液相色谱柱,具备小颗粒的所有潜能和优势,在提供更高分离度的同时获得更快的分析速度。经过设计、测试确保用于高达15000psi
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相关文章品牌 | Waters/沃特世 |
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ACQUITY UPLC 颗粒技术
UPLC?颗粒*不同于常规HPLC 填料颗粒,它需要经过UPLC测试和认证并且能够耐受UPLC操作压力(如 15000 psi/1000 bar)。为什么颗粒的耐压性能如此重要? 为了实现亚2 μm颗粒的高柱效,需要使用更高的线速度(即更高流速),这种情况下会产生更高的操作压力。沃特世公司已经推出了两种高效耐压的UPLC 颗粒:
1.7 μm亚乙基桥杂化(BEH)颗粒
1.8 μm高强度硅胶(HSS)颗粒
首先推出的是1.7 μm ACQUITY UPLC? BEH 颗粒。它采用第二代杂化颗粒技术,是UPLC 技术背后的核心之一,包括五种色谱柱化学品:
C18
C8
Shield RP18
苯基
HILIC
由于它是杂化颗粒,更宽的pH 值适用范围(pH 1-12) 使得方法开发快速简便。BEH颗粒也有HPLC 颗粒尺寸(2.5, 3.5, 5 和 10 μm),用在XBridge? 系列HPLC色谱柱上,这样可以达到从HPLC 到UPLC分离方法无缝转换。
第二种是沃特世公司推出的1.8μm的ACQUITY UPLC HSS(高强度硅胶)颗粒。随着更多的分离科学家意识到超高效液相色谱UPLC技术在不同应用领域的优势,沃特世公司继续生产更多的ACQUITY UPLC 颗粒和化学品解决方案来满足不同的应用需求。沃特世公司的材料科学家开发了高强度硅胶(HSS) 颗粒,具有高机械稳定性和恰当的形态,以满足长柱寿命和超高效液相色谱UPLC在高至15000 psi (1000 bar)的压力下的工作效率。这种1.8 μm微米的超高效液相色谱 UPLC高强度硅胶 HSS 颗粒为UPLC分离而设计并经特别测试,包括两种色谱柱化学品。
T3 C18
为保留和分离极性有机化合物而设计,低键合密度反相C18 柱,100%纯水相流动相兼容,与Atlantis? T3 HPLC高效液相色谱柱类似。 的ACQUITY UPLC 键合相,ACQUITY UPLC HSS C18 色谱柱为碱性化合物的分离提供的峰形,与ACQUITY UPLC BEH C18 色谱柱相比,有教强的保留,并且在低pH值具有相当长的色谱柱寿命。
沃特世公司是*生产两种UPLC颗粒的生产商 | ||
键合相 | 货号 | 描述 |
C18 | 186002344 | ACQUITY UPLC BEH C18 1.7UM 1.0X50MM COL |
186002346 | ACQUITY UPLC BEH C18 1.7UM 1.0X100MM COL | |
186002347 | ACQUITY UPLC BEH C18 1.7UM新型1.0X150MM COL | |
186002350 | ACQUITY UPLC BEH C18 1.7UM 2.1X50MM COL | |
186002352 | ACQUITY UPLC BEH C18 1.7UM 2.1X100MM COL | |
186002353 | ACQUITY UPLC BEH C18 1.7UM 新型2.1X150MM COL | |
Shield RP18 适用于碱性化合物 | 186002851 | ACQUITY BEH SHIELD RP18 1.7UM 1.0X50MM |
186002852 | ACQUITY BEH SHIELD RP18 1.7UM 1.0X100MM | |
186003373 | ACQUITY BEH SHIELD RP18 1.7UM 新型1.0X150MM | |
186002853 | ACQUITY BEH SHIELD RP18 1.7UM 2.1X50MM | |
186002854 | ACQUITY BEH SHIELD RP18 1.7UM 2.1X100MM | |
186003376 | ACQUITY BEH SHIELD RP18 1.7UM新型2.1X1500MM | |
HSS T3 | 186003538 | ACQUITY UPLC HSS T3 1.8μm 2.1x50mm |
适用于极性化合物 | 186003539 | ACQUITY UPLC HSS T3 1.8μm 2.1x100mm |
C8 | 186002875 | ACQUITY UPLC BEH C8 1.7UM 1.0X50MM COL |
186002876 | ACQUITY UPLC BEH C8 1.7UM 1.0X100MM COL | |
186003374 | ACQUITY UPLC BEH C8 1.7UM新型1.0X150MM COL | |
186002877 | ACQUITY UPLC BEH C8 1.7UM 2.1X50MM COL | |
186002878 | ACQUITY UPLC BEH C8 1.7UM 2.1X100MM COL | |
186003377 | ACQUITY UPLC BEH C8 1.7UM 新型2.1X150MM COL | |
苯基柱 | 186002882 | ACQUITY UPLC BEH PHENYL 1.7UM 1.0X50MM |
186002883 | ACQUITY UPLC BEH PHENYL 1.7UM 1.0X100MM | |
186003378 | ACQUITY UPLC BEH PHENYL 1.7UM新型1.0X150MM | |
186002884 | ACQUITY UPLC BEH PHENYL 1.7UM 2.1X50MM | |
186002885 | ACQUITY UPLC BEH PHENYL 1.7UM 2.1X100MM | |
186003378 | ACQUITY UPLC BEH PHENYL 1.7UM 新型2.1X150MM | |
HILIC | 186003457 | ACQUITY UPLC BEH HILIC 1.7μM 新型1.0 X 50MM |
186003458 | ACQUITY UPLC BEH HILIC 1.7μM 新型1.0 X 100MM | |
186003459 | ACQUITY UPLC BEH HILIC 1.7μM新型1.0 X 150MM | |
186003460 | ACQUITY UPLC BEH HILIC 1.7μM 新型2.1 X 50MM | |
186003461 | ACQUITY UPLC BEH HILIC 1.7μM 新型2.1 X 100MM | |
186003462 | ACQUITY UPLC BEH HILIC 1.7μM 新型2.1 X 150MM | |
ACQUITY UPLC色谱柱在线过滤系统 | ||
货号 | 描述 | |
205000343 | 在线过滤卡套和六个0.2um不锈钢过滤器 | |
700002775 | 适用于205000343的五个0.2um不锈钢替换过滤芯 | |
ACQUITY UPLC反相色谱柱4根/包 | ||
货号 | 尺寸 | 描述 |
176001042 | 2.1 X50mm | 所有四种反相色谱柱 |
176001043 | 2.1 X100mm | 所有四种反相色谱柱end--> |