沃特世XBridge

沃特世于1999年首次推出XBridge 色谱柱，其专利的有机与无机杂化颗粒技术[Hybrid ParticleTechnology，HPT]突破了硅胶基质填料的重要限制，尤其是在高pH值条件下易于水解的不稳定性。2005年Waters推出了基于其第二代杂化颗粒专利技术（称为BEHTechnologyTM）的新系列色谱柱品牌，分别为ACQUITY UPLC®BEH和XBridgeTM，建立了色谱史上新的里程碑。

BEH TechnologyTM成功地将色谱柱在高pH值条件下的稳定性提高了一个数量级，具有最高的柱效，可提供更高层次的色谱性能，使之当之无愧地成为液相色谱领域的新标杆。
XBridge™色谱柱专门为液相色谱方法开发和快速纯化而设计，用户能够在整个pH范围内使用种类多样的流动相体系和很宽的温度范围进行方法开发，从而建立稳定耐用的分析方法。XBridgeOBD™制备色谱柱在高pH条件下分离和纯化碱性化合物能够得到更高的纯度，并且上样量可提高几十倍。
XBridge™色谱柱具有非常稳定的性能和更长的寿命，即使在最苛刻的条件下。它采用革命性的创新技术生产，而且按照行业内最严苛的质量标准进行质量控制，因此成为用户针对挑战性色谱分离的值得信赖的解决方案。
 
XBridge色谱柱特点
HPLC方法无间隙转换到UPLC®
极端pH条件下的更长的寿命和可靠性
OBD制备柱的卓越性能
BEH颗粒具有和超纯硅胶相当的柱效

XBridge色谱柱的特性参数  C18C8ShieldRP18苯基HILIC
粒径 (μm)2.5, 3.5, 5,10
孔径(Å)135
孔体积(mL/g)0.7
比表面积(m2/g)185
键合密度(µmol/m2)3.13.23.33.0-
含碳量18%13%17%15%-
封端方式专属专属TMS专属-
pH使用范围1-121-122-111-121-8
低pH值温度极限80℃60℃30℃80℃45℃
高pH温度极限45℃45℃45℃45℃45℃
 
XBridgeTM分析柱订购信息 规格类型粒径C18C8ShieldRP18苯基
1.0mm×50mm色谱柱2.5μm186003118186003164186003136186003306
2.1mm×10mm保护柱2.5μm1860030561186003074118600306511860033591
2.1mm×20mmISTM色谱柱2.5μm186003201186003167186003139186003307
2.1mm×30mm色谱柱2.5μm186003084186003099186003091186003308
2.1mm×50mm色谱柱2.5μm186003085186003101186003092186003309
3.0mm×20mmISTM色谱柱2.5μm186003087186003168186003140186003310
3.0mm×20mm保护柱2.5μm1860030572186003075218600306621860033602
3.0mm×30mm色谱柱2.5μm186003121186003169186003141186003311
3.0mm×50mm色谱柱2.5μm186003122186003170186003142186003312
4.6mm×20mmISTM色谱柱2.5μm186003088186003172186003144186003313
4.6mm×20mm保护柱2.5μm1860030582186003076218600306721860033612
4.6mm×30mm色谱柱2.5μm186003089186003173186003145186003314
4.6mm×50mm色谱柱2.5μm186003090186003174186003096186003315
4.6mm×75mm色谱柱2.5μm186003124186003175186003146186003316
1.0mm×50mm色谱柱3.5μm186003126186003177186003148186003317
1.0mm×100mm色谱柱3.5μm186003127186003178186003149186003318
1.0mm×150mm色谱柱3.5μm186003128186003179186003150186003319
2.1mm×10mm保护柱3.5μm1860030591186003077118600306811860033621
2.1mm×20mmISTM色谱柱3.5μm186003019186003180186003151186003320
2.1mm×30mm色谱柱3.5μm186003020186003046186003035186003321
2.1mm×50mm色谱柱3.5μm186003021186003047186003036186003322
2.1mm×100mm色谱柱3.5μm186003022186003048186003037186003323
2.1mm×150mm色谱柱3.5μm186003023186003049186003038186003324
3.0mm×20mmISTM色谱柱3.5μm186003024186003181186003152186003325
3.0mm×20mm保护柱3.5μm1860030602186003078218600306921860033632
3.0mm×30mm色谱柱3.5μm186003025186003182186003153186003326
3.0mm×50mm色谱柱3.5μm186003026186003050186003039186003327
3.0mm×100mm色谱柱3.5μm186003027186003051186003040186003328
3.0mm×150mm色谱柱3.5μm186003028186003052186003041186003329
4.6mm×20mmISTM色谱柱3.5μm186003029186003183186003154186003330
4.6mm×20mm保护柱3.5μm1860030612186003079218600307021860033642
4.6mm×30mm色谱柱3.5μm186003030186003184186003155186003331
4.6mm×50mm色谱柱3.5μm186003031186003053186003042186003332
4.6mm×75mm色谱柱3.5μm186003032186003185186003043186003333
4.6mm×100mm色谱柱3.5μm186003033186003054186003044186003334
4.6mm×150mm色谱柱3.5μm186003034186003055186003045186003335
2.1×10mm保护柱5μm1860030621186003080118600307111860033661
2.1×20mmISTM色谱柱5μm186003107186003186186003156186003336
2.1×30mm色谱柱5μm186003129186003187186003157186003337
2.1×50mm色谱柱5μm186003108186003011186002999186003338
2.1×100mm色谱柱5μm186003109186003012186003002186003339
2.1×150mm色谱柱5μm186003110186003013186003003186003340
3.0×20mmISTM色谱柱5μm186003130186003188186003158186003341
3.0×20mm保护柱5μm1860030632186003081218600307221860033672
3.0×30mm色谱柱5μm186003111186003189186003159186003342
3.0mm×50mm色谱柱5μm186003131186003190186003160186003343
3.0mm×100mm色谱柱5μm186003132186003191186003004186003344
3.0mm×150mm色谱柱5μm186003112186003014186003005186003345
3.0mm×250mm色谱柱5μm186003133186003192186003161186003346
4.6mm×20mmISTM色谱柱5μm186003134186003193186003162186003347
4.6mm×20mm保护柱5μm1860030642186003082218600307321860033682
4.6mm×30mm色谱柱5μm186003135186003194186003163186003348
4.6mm×50mm色谱柱5μm186003113186003015186003006186003349
4.6mm×75mm色谱柱5μm186003114186003195186003007186003350
4.6mm×100mm色谱柱5μm186003115186003016186003008186003351
4.6mm×150mm色谱柱5μm186003116186003017186003009186003352
4.6mm×250mm色谱柱5μm186003117186003018186003010186003353
1.需配Universal SentryTM保护柱套-2.1×10mm  WAT097958
2. 需配Universal SentryTM保护柱套-3.0×20mm/4.6×20mm WAT046910