These high efficiency, high resolution columns can be used on any type of LC. The porous outer layer and solid core limit diffusion distance and improve separation speed while the narrow particle size distribution improves efficiency and resolution.
The Poroshell 120 family is expanding. Now, there are Three particle sizes (1.9, 2.7, and 4 µm) so you can choose the option to best fit your needs.
We recognize that you have your own quality control demands and that you test your method with multiple batches of material to ensure it’s robust and reproducible. To support your requirements, we offer all-in-one kits that put method validation columns from three separate lots right at your fingertips. Simply add the letter "K" to the end of the part number.
Analyze challenging polar compounds with confidence
NEW InfinityLab Poroshell 120 HILIC chemistries allow you to retain and separate small polar analytes using a standard LC system and common reversed-phase solvents. Robust Poroshell particle technology offers a high efficiency, fast analysis for increased productivity and long column lifetimes.
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Founded in 1983 as a manufacturer's representative, Chrom Tech has grown to a worldwide distributor of chromatography instrumentation and supplies. We are dedicated to providing technical expertise in the chromatography field by recommending products to meet your analytical requirements.