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耐受ji端操作條件（例如高pH和高溫）對于方法開發(fā)至關重要。Waters XBridge HPLC和UHPLC色譜柱采用亞乙基橋雜化(BEH)顆粒技術，并且設計為能夠耐受高pH、高溫及其他ji端操作條件（例如揮發(fā)性洗脫液），適用于各種小分子和生物分子LC-MS分析。

詳細介紹

耐受ji端操作條件（例如高pH和高溫）對于方法開發(fā)至關重要。Waters XBridge HPLC和UHPLC色譜柱采用亞乙基橋雜化(BEH)顆粒技術，并且設計為能夠耐受高pH、高溫及其他ji端操作條件（例如揮發(fā)性洗脫液），適用于各種小分子和生物分子LC-MS分析。

Waters XBridge HPLC和UHPLC色譜柱提供各種吸附劑顆粒和尺寸：XBridge eXtended Perfomance (XP) 2.5 µm色譜柱，適用于快速分析型UHPLC分離；3.5 µm和5 µm HPLC色譜柱，適用于實現可靠的分析方法開發(fā)；以及5 µm和10 µm最佳柱床密度(OBD)制備型色譜柱，適用于純化色譜。

一、概述:

1.提供高pH條件穩(wěn)定性和耐化學腐蝕性，確?？煽啃院褪褂脡勖?；

2.大幅提升方法開發(fā)靈活性；

3.提供各種BEH色譜柱填料：C18、C8、Shield RP18、苯基、HILIC和Amide，包括全面可擴展的2.5 μm XP、3.5 μm、5 μm分析型和10 μm OBD制備型粒徑和色譜柱規(guī)格；

4.用于蛋白質、肽、寡核苷酸和糖基分析的特定應用色譜柱；

5.使用XBridge VanGuard小柱選件延長色譜柱使用壽命。

推薦用途：改善分析物峰形和回收率，提升方法開發(fā)靈活性，即使在ji端操作條件下也適用。

二、XBridge色譜柱特色技術:

1.亞乙基橋雜化(BEH)技術；

2.穩(wěn)定耐用的雜化有機/無機基質顆粒；

3.改善堿性化合物峰形 - 硅烷醇活性低；

4.操作pH范圍更寬，提升方法開發(fā)靈活性；

5.機械強度高，能夠在UHPLC操作壓力下大幅提高柱效。

三、XBridge色譜柱訂貨信息：

柱規(guī)格	粒徑	C18	C8	Shield RP18	Phenyl	HILIC	Amide
1.0x50mm	2.5um	186003118	186003164	186003136	186003306	—	—
2.1x20 mm IS	2.5um	186003201	186003167	186003139	186003307	—	—
2.1 x 30 mm	2.5um	186003084	186006040xp	186006052xp	186006064xp	186006076xp	—
2.1 x 50 mm	2.5um	186003085	186003101	186003092	186003309	186006077xp	—
2.1 x 75 mm	2.5um	186005626	186006042xp	186006054xp	186006066xp	—	—
3.0 x 20 mm IS	2.5um	186003087	186003168	186003140	186003310	—	—
3.0 x 30 mm	2.5um	186003121	186006044xp	186006056xp	186006068xp	—	—
3.0 x 50 mm	2.5um	186003122	186003170	186003142	186006069xp	186006081xp	—
3.0 x 75 mm	2.5um	186005630	186006046xp	186005632	186006070xp	—	—
4.6 x 20 mm IS	2.5um	186003088	186003172	186003144	186003313	—	—
4.6 x 30 mm	2.5um	186003089	186006048xp	186006060xp	186006072xp	—	—
4.6 x 50 mm	2.5um	186003090	186003174	186003096	186003315	186006085xp	—
4.6 x 75 mm	2.5um	186003124	186003175	186003146	186003316	186006086xp	—
1.0 x 50 mm	3.5um	186003126	186003177	186003148	186003317	186004429	186004871
1.0 x100 mm	3.5um	186003127	186003178	186003149	186003318	—	—
1.0 x150 mm	3.5um	186003128	186003179	186003150	186003319	—	—
2.1 x 5 mmVanGuard柱芯1	3.5um	1860077661	1860077751	1860078021	1860077931	1860077841	1860077571
2.1 x 20 mm IS	3.5um	186003019	186003180	186003151	186003320	—	—
2.1 x 30 mm	3.5um	186003020	186003046	186003035	186003321	186004431	186004858
2.1 x 50 mm	3.5um	186003021	186003047	186003036	186003322	186004432	186004859
2.1 x100 mm	3.5um	186003022	186003048	186003037	186003323	186004433	186004860
2.1 x150 mm	3.5um	186003023	186003049	186003038	186003324	186004434	186004861
3.0 x 20 mm保護柱芯4	3.5um	1860030604	1860030784	1860030694	—	—	—
3.0 x 20 mm IS	3.5um	186003024	186003181	186003152	186003325	—	—
3.0 x 30 mm	3.5um	186003025	186003182	186003153	186003326	—	186004862
3.0 x 50 mm	3.5um	186003026	186003050	186003039	186003327	186004435	186004863
3.0 x100 mm	3.5um	186003027	186003051	186003040	186003328	186004436	186004864
3.0 x150 mm	3.5um	186003028	186003052	186003041	186003329	—	—
3.0 x150 mm	3.5um	186003028	186003052	186003041	186003329	—	—
3.9 x 5 mm3 VanGuard柱芯	3.5um	1860077681	1860077771	18600780411	1860077951	1860077861	1860077591
4.6 x 20 mm保護柱芯 2	3.5um	1860030614	1860030794	1860030704	—	—	1860048654
4.6 x 20 mm IS	3.5um	186003029	186003183	186003154	186003330	—	—
4.6 x 30 mm	3.5um	186003030	186003184	186003155	186003331	186004438	186004866
4.6 x 50 mm	3.5um	186003031	186003053	186003042	186003332	186004439	186004867
4.6 x 75 mm	3.5um	186003032	186003185	186003043	186003333	—	—
4.6 x100 mm	3.5um	186003033	186003054	186003044	186003334	186004440	186004868
4.6 x150 mm	3.5um	186003034	186003055	186003045	186003335	186004441	186004869
4.6 x250 mm	3.5um	186003943	186003963	186003964	186003965	—	186004870
2.1 x 5 mm1VanGuard柱芯	3.5um	1860077691	1860077781	1860078051	1860077961	1860077871	1860077601
2.1 x 10 mm保護柱芯 1	5um	1860030623	1860030803	1860030713	—	—	—
2.1 x 20 mm IS	5um	186003107	186003186	186003156	186003336	—	—
2.1 x 30 mm	5um	186003129	186003187	186003157	186003337	186004443	—
2.1 x 50 mm	5um	186003108	186003011	186002999	186003338	186004444	—
2.1 x100 mm	5um	186003109	186003012	186003002	186003339	186004445	—
2.1 x150 mm	5um	186003110	186003013	186003003	186003340	186004446	—
3.0 x 20 mm IS	5um	186003130	186003188	186003158	186003341	—	—
3.0 x 20 mm保護柱芯2	5um	1860030634	1860030814	1860030724	—	—	—
3.0 x 30 mm	5um	186003111	186003189	186003159	186003342	—	—
3.0 x 50 mm	5um	186003131	186003190	186003160	186003343	186004447	186006591
3.0 x100 mm	5um	186003132	186003191	186003004	186003344	186004448	—
3.0 x150 mm	5um	186003112	186003014	186003005	186003345	—	—
3.0 x250 mm	5um	186003133	186003192	186003161	186003346	—	—
3.9 x 5 mmVanGuard柱芯1	5um	1860077711	1860077801	1860078071	1860077981	1860077891	1860077601
4.6 x 20 mm IS	5um	186003134	186003193	186003162	186003347	—	—
4.6 x 20 mm保護柱芯2	5um	1860030644	1860030824	1860030734	—	—	—
4.6 x 30 mm	5um	186003135	186003194	186003163	186003348	186004450	—
4.6 x 50 mm	5um	186003113	186003015	186003006	186003349	186004451	—
4.6 x 75 mm	5um	186003114	186003195	186003007	186003350	—	—
4.6 x100 mm	5um	186003115	186003016	186003008	186003351	186004452	—
4.6 x150 mm	5um	186003116	186003017	186003009	186003352	186004453	—
4.6 x250 mm	5um	186003117	186003018	186003010	186003353	186004454	—

1.需要配VanGuard分體式通用卡套186007949。2.1 x 5 mm柱芯，3個/包，適用于2.1-3.0 mmid分析柱；3.9 x 5 mm柱芯，2個/包，適用于4.6 mmid分析柱；

2.需要2.1x10mm通用型Sentry保護柱卡套，部件編號WAT097958；

3.需要3.0x20mm/4.6x20mm通用型Sentry保護柱卡套，部件編號WAT046910；

四、XP 2.5 μm XP柱，參見相關章節(jié)。

五、XBridge 分析柱驗證包

柱規(guī)格	粒徑	C18	C8	Shield RP18	Phenyl	HILIC	Amide
2.1 x 100 mm	3.5μm	186003766	186003777	186003788	186003799	—	—
3.0 x 100 mm	3.5um	186003767	186003778	186003789	186003800	—	—
3.0 x 150 mm	3.5um	186003768	186003779	186003790	186003801	—	—
4.6 x 100 mm	3.5um	186003769	186003780	186003791	186003802	—	—
4.6 x 150 mm	3.5um	186003770	186003781	186003792	186003803	—	—
2.1 x 150 mm	5um	186003771	186003782	186003793	186003804	—	—
3.0 x 100 mm	5um	186003772	186003783	186003794	186003805	—	—
3.0 x 150 mm	5um	186003773	186003784	186003795	186003806	—	—
4.6 x 100 mm	5um	186003774	186003785	186003796	186003807	—	—
4.6 x 150 mm	5um	186003775	186003786	186003797	186003808	—	—
4.6 x 250 mm	5um	186003776	186003787	186003798	186003809	—	—

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