Tag Archives: column

HPLC Column

The most common type of HPLC column is a stainless steel tube with an internal diameter between 2.1 mm and 4.6 mm and a length between 30 mm and 300 mm. The column is packed with 3–10 μm porous silica particles … Continue reading

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Gas Chromatography Columns

Shown here is an example of a packed column for gas chromatography. This column is made from stainless steel and is 2 m long with an internal diameter of 3.2 mm. The packing material in this column has a particle … Continue reading

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