Degassing Mobile Phase Solvents

Mechanism of How Air Bubbles Are Generated (3)

Fig. 3 Effects of Pressure (Partial Pressure) on Solubility of O2 in 1 mL Water (at 25 °C)

In general, the higher the gas pressure (partial pressure), the more the gas dissolves into a liquid (Figure 3). Conversely,if a gas at saturated solubility is at a high pressure, bubbles will form when the pressure is decreased.

Note: 1 atmosphere (1 atm) = 1.013 × 105 Pa

 

For Research Use Only. Not for use in diagnostic procedures.

This page may contain references to products that are not available in your country. Please contact us to check the availability of these products in your country.

Top of This Page