The Acclaim® Mixed-Mode WCX-1 is a novel, high-efficiency, silica-based column, manufactured by bonding a specially designed proprietary ligand with both hydrophobic and weak cation-exchange properties. Selectivity of ionizable and neutral compounds can be controlled independently or simultaneously by tuning mobile phase ionic strength, pH or organic modifier. This column therefore can separate using multiple separation modes: reversed phase, cation exchange, and normal phase/HILIC.
Adjustable selectivity
Ideal selectivity for separating basic molecules
Selectivity complementary to RP columns
Multimode separation mechanism: RP, Cation-exchange, Ion-exclusion and HILIC
Capable of separating a mixture of neutral and basic compounds
The adjustable selectivity of the Mixed-Mode WCX-1 makes it an ideal column for secondary methods development since the selectivity is orthogonal to C18 columns and weak anion-exchange (WAX) columns.
The Acclaim Mixed-Mode WCX-1 columns novel column chemistry offers multiple retention mechanisms, including RPLC, cation-exchange, ion-exclusion and HILIC. This feature makes this column versatile in many applications that require different selectivities.
Basic compounds are important in a variety of industrial applications, including pharmaceutical, chemical, consumer products,food & beverages, and more. However, analyses of these compounds are often challenging when using reversed-phase silica columns. The Acclaim Mixed-Mode WCX-1 provides a remedy to these difficulties: not only does it retain basic molecules (from highly hydrophilic to highly hydrophobic), but also separates them with symmetrical peak shapes and excellent efficiency.
The Acclaim Mixed-Mode WCX-1 column can serve as a primary column for a variety of basic analytes containing samples as well as a secondary column that provides selectivity orthogonal to that of reversed-phase columns. Thus it is an invaluable tool for HPLC method development for a broad range of applications.
New Acclaim Mixed-Mode WCX-1 Column Specifications | |
---|---|
Column chemistry | Alkyl carboxylic group |
Base silica | Spherical, high-purity |
Particle size | 5μm |
Pore size | 120 ? |
Surface area | 300 m2/g |
Analytical Columns | |
---|---|
Acclaim Mixed-Mode WCX-1, 3μm Analytical (3.0 x 150mm) | 070092 |
Acclaim Mixed-Mode WCX-1, 3μm Analytical (3.0 x 50mm) | 071910 |
Acclaim Mixed-Mode WCX-1, 3μm Analytical (2.1 x 150mm) | 070093 |
Acclaim Mixed-Mode WCX-1, 5μm (4.6 x 250 mm) | 068352 |
Acclaim Mixed-Mode WCX-1, 5μm (4.6 x 150 mm) | 068353 |
Acclaim Mixed-Mode WCX-1 (2.1 x 150 mm) | 068371 |
Guard Column | |
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Acclaim Mixed-Mode WCX-1 Guard, 5 μm (4.6 x 10 mm), 2 ea (use V-2 Holder) | 069705 |
Acclaim Mixed-Mode WCX-1, 5μm Guards (3 x 10mm), 2ea, requires holder 069580 | 071911 |
Acclaim SST Guard Cartridge Holder V-2 | 069580 |
Acclaim Guard Kit (Holder and coupler) V-2 | 069707 |
Guard to Analytical Column Coupler V-2 | 074188 |
企业名称
上海希言科学仪器有限公司
企业信息已认证
企业类型
有限责任公司(自然人投资或控股)
信用代码
91310117301434080L
成立日期
2014-05-26
注册资本
人民币100.0000万元整
经营范围
一般项目:技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广;仪器仪表销售;实验分析仪器销售;光学仪器销售;货物进出口;技术进出口。(除依法须经批准的项目外,凭营业执照依法自主开展经营活动)
上海希言科学仪器有限公司
公司地址
上海市松江区九亭镇涞寅路1025号立同国际商务大厦3067室
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