产品特点:
Acclaim™ Surfactant Plus LC 色谱柱
使用高灵敏度检测功能进行表面活性剂分析时,首选色谱柱是 Thermo Scientific™ Acclaim™ Surfactant Plus LC 色谱柱。 这种新一代高效率硅胶基色谱柱的特点是流失率超低,可与带电气溶胶检测器(CAD)和质谱仪(MS)配合使用。 这类色谱柱的选择性与 Acclaim Surfactant 色谱柱相似,可灵敏分离各种表面活性剂。 其先进的表面化学键合可同时提供反相机制和阴离子交换保留机制,从而显著提高表面活性剂的分离度。
产品特性:
性能和多用性改善,表面活性剂的分析通量提高
为同步分离阴离子、非离子、阳离子和两性表面活性剂提供理想选择性
在高水性流动相条件下具有抗去湿作用
可对强亲水性化合物(如二甲苯磺酸盐的异构体)实现卓越分离
与蒸发光散射检测器(ELSD)、抑制型电导检测器(SCD)和紫外-可见光检测器(UV)兼容
可在多种条件下实现稳健分离
非金属 Thermo Scientific™ PEEK™ 硬件对 Thermo Scientific™ Dionex™ 离子色谱系统的兼容性最佳
可选粒径,3.0μm 和 5.0μm;可选直径,2.1mm、3.0mm 、4.0mm(PEEK 主体)和 4.6mm;可选长度,100mm、150mm 和 250mm
关于 Acclaim Specialty HPLC 色谱柱系列
Acclaim 专用色谱柱专为满足具体应用的分离需求而进行开发、制造和测试。 这些色谱柱基于新式、独特的化学作用,可提供出色的分离度 和易用性。
经过测试可确保一致的分离
具有理想选择性,适用于分离特定的靶向分析物
出色的峰形
其性能经过测试,可确保高质量和可靠性的特定色谱分离
Acclaim Surfactant Plus
Column of choice for surfactant analysis using higher sensitivity detection: performance, versatility, throughput
* Ideal selectivity for simultaneous separation of anionic, nonionic, cationic, and amphoteric surfactants
* Compatible with multiple detectors including MS, CAD, ELSD and UV
* Well suited for the determination of cationic surfactants
* High efficiency and fast analysis
* Rugged separations under a variety of conditions
Acclaim Surfactant Plus is a new generation of columns offering improved performance and higher throughput for analyzing surfactants. These columns exhibit exceptionally low bleed and are ideal for use with charged aerosol detectors (CAD) and mass spectrometers (MS). These columns can be used to separate a wide variety of surfactants including anionic, cationic, nonionic and amphoteric surfactants, as well as isomers of xylene sulfonate.
These columns can be used with evaporative light scattering detectors (ELSD), suppressed conductivity detectors (SCD), and UV-Vis detectors (UV). Non-metallic PEEK hardware is available for best compatibility with Dionex ion chromatography systems.
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订购信息:
Acclaim Surfactant Plus | ||||||
Particle Size (μm) | Format | Length (mm) | 2.1mm ID | 3.0mm ID | 4.6mm ID | 4.0mm ID PEEK |
3 | HPLC Column | 100 | 078955 | 078952 | – | – |
150 | 078954 | 078951 | 078950 | – | ||
250 | 078953 | – | – | – | ||
5 | Guard Cartridges (2/pk) | 10 | 078960 | 078959 | 082773 | – |
HPLC Column | 250 | – | – | 082767 | – | |
150 | – | – | 082768 | 078956 |
Acclaim Guard Holder | |
Description | Cat.No. |
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 |