What is the secret behind "Reversed Phase"?

Reversed phase means, that the relation of polarity is ’’reversed’’ compared to polarity of normal stationary phases. Covalent lateral chains are bonded on silica gel and have hyrdophobic properties. The longer the linked chain the more the hydrophobic properties increase.

We separate molecules and unite people.

Based in Berlin, KNAUER has been serving the sciences since 1962. We develop and manufacture scientific instruments of superior quality for liquid chromatography systems and components, including:

Analytical HPLC / UHPLC
Preparative HPLC
Fast protein liquid chromatography (FPLC)
Multi-Column Chromatography / SMB

We are an established partner in science. Today and in the future.​​​​​​

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