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New Generation of HPLC Silica-Based C18 Column for Both Highly Acidic and Basic pH: The Silia<i>Chrom</i>®SB C18 and Silia<i>Chrom</i>®XT C18 Fidelity

18 May 2014

HPLC columns with silica based stationary phases for acidic and basic mobile phases are an important solution for end-users in HPLC. This poster demonstrates clearly that the SiliaChrom®SB C18 and SiliaChrom®XT C18 Fidelity are very stable for aggressive mobile phases (low and high pH).

HPLC Columns - SiliaChrom®

SiliCycle Inc.

With a choice of over 40 different phases (and we continue to develop additional, unique and powerful HPLC sorbents) our SiliaChrom series of HPLC columns surely has the reversed or normal phase you need for your application.Mostly made from a silica-based sorbent, we carefully monitor the manufacturing process, from raw material synthesis to packing, ensuring you that our HPLC columns are of the highest quality.All columns are packed using a consistent proprietary packing process to achieve a uniform and stable bed, for a long lifespan and column-to-column reproducibility.SiliaChrom HPLC Columns Features: Excellent column efficiency. Long lifetime and column-to-column reproducibility. Broad pH range from 0.8 to 12. Compatibility with 100% aqueous and organic mobile phases. High surface coverage presenting no bleeding for LC-MS applications. Guard columns are also available. Column Characteristics: Phase: C18, C8, C4, C1, Silica, Amide, Amine, Cyano, Diol, HILIC, PFP, Phenyl, SCX, SAX Particle Size: 2.2, 2.5, 3, 5, 10 µm Pore Size: 100, 150, 300 Å Length: 5, 10, 20, 30, 50, 100, 150, 200, 250 mm ID: 2.0, 2.1, 3.0, 4.6, 10, 20, 30, 50, 100 mm

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UHPLC and HPLCHigh performance liquid chromatography (HPLC) and ultra high performance liquid chromatography (UHPLC), also known as UPLC, are analytical techniques used to separate, identify and quantitate components of complex mixtures including biological samples such as proteins and lipids as well as chemical mixtures of pesticides, drugs and oils. Both techniques are liquid chromatographic methods but differ by operating pressures (HPLC < 6000 psi < UHPLC ). Components of HPLC and UHPLC systems include columns, detectors, pumps, autosamplers and column heaters. Explore a range of UHPLC and HPLC columns for your specific sample needs including reverse phase, normal phase, ion exchange, HILIC, ion exclusion and size exclusion columns. For more specialized HPLC, explore FPLC, countercurrent LC and simulated moving bed systems. Find the best UHPLC and HPLC equipment in our peer reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.PharmaceuticalsPharmaceuticals are medicinal drugs used in healthcare to diagnose, prevent, cure and treat illnesses. Pharmaceuticals that are excreted after use appear in wastewater and can have detrimental effects on the environment.Environmental AnalysisEnvironmental analysis describes a variety of tests that determine the effect of chemicals, processes and particulates such as persistent organic pollutants (POPs) have on the environment.
New Generation of HPLC Silica-Based C18 Column for Both Highly Acidic and Basic pH: The Silia<i>Chrom</i>®SB C18 and Silia<i>Chrom</i>®XT C18 Fidelity