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High-pressure liquid chromatography (HPLC) is a powerful analytical technique, but results can depend greatly on seemingly minor details, such as the tubing used throughout the system. In this arti …

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Reliable HPLC fitting connections play a crucial role in ensuring accurate and consistent results in UHPLC (Ultra-High Performance Liquid Chromatography) applications. Improper fittings can l …

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The need to connect a syringe to your LC pump to pull mobile phase through for priming (among other applications) is fairly common. We’ve seen some creative ways that people in the laboratory have con …

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HPLC ColumnsOne of the most important components in an LC system is the column, which is where analytes are separated out from a mixture for qualitative and quantitative analysis. HPLC columns need to …

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An Introduction to HPLC FittingsFittings are used any time tubing needs to be attached, adapted, or adjusted throughout the system, so creating good connections with fittings is extremely important fo …

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HPLC (High-Performance Liquid Chromatography) is used in many industries to separate complex mixtures of known or unknown analytes into individual components. With the use of internal or external s …

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For fingertight fittings, the followings steps should be taken to make an HPLC connection: Slip the nut over the tubing that will go into the port.Slide the ferrule over the tubing, just below the nu …

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To Cut or Not-to-Cut? Is buying pre-cut stainless steel tubing worth the premium?When plumbing your HPLC system, it is important that your tubing ends are flat and bur-free. This allows the tubing to …

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