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Cation exchange sorbents contain acidic groups that can be used to retain basic analytes. Tabless versions of the 1, 3 and 6 mL columns are available to meet specific automation system requirements. If LC-MS is available, minimal sample clean-up may be required. Choose highly retentive sporbents to extract more polar analytes, and less retentive phases to extract more hydrophobic analytes. Use mixed-mode sorbents to extrct acidic or basic analytes from complex matrices such as biological fluids using a dual retention mechanism. SPE columns are available with reservoir volumes ranging from 1 mL to 70 mL, with tabless options for automation compatibility, and options for high sensitivity analyses. Ion exchange sorbents typically have a capacity of 0.

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Comparison of Sample Preparation Options for the Extr

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ISOLUTEĀ® SPE Columns and Plates

What is the maximum capacity of an SPE column? SPE columns are available with reservoir volumes ranging from 1 mL to 70 mL, with tabless options for automation compatibility, and options for high sensitivity analyses. Log in for hundreds of free application notes and support documents. ISOLUTE plates can be processed using vacuum or positive pressure manifold systems, and are compatible with popular automation systems. Comparison of Sample Preparation Options for the Extr Choose highly retentive sporbents to extract more polar analytes, and less retentive phases to extract more hydrophobic analytes. They can be processed using vacuum or positive pressure, with both manual and automated systems.

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