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Buy Chromatography Columns – High-Quality & Reliable Solutions

Chromatography columns handle preparative and analytical separations in labs and pilot plants.

We stock Ace Glass straight and jacketed glass columns with fritted or plain ends, matching joints, and stopcocks.

Our chromatography column range covers common bores and lengths to match media and flow.

For a complete setup, add reservoirs, clamps, and adapters for secure, leak-tight runs.

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Frequently Asked Questions

What are the main types of chromatography columns?

HPLC (reverse-phase/normal-phase), GC, ion-exchange, size-exclusion (SEC), and affinity chromatography columns. Each separates by different interactions – polarity, charge, size, or specific binding.

How do I choose the right HPLC column?

Match column to analyte and method: start with C18 for non-polars; try phenyl/cyano/amide for selectivity. Pick particle size and dimensions for resolution vs backpressure. Check pH/solvent limits before you buy chromatography equipment.

How long does a chromatography column last and how can I extend its life?

From dozens to hundreds of runs. To extend: filter samples, use a guard column, keep within pH/pressure limits, flush after buffers, store in a compatible solvent, and avoid particulates – habits that protect chromatography columns.