GE Healthcare's GV050/2 vacuum filtration device effectively filters and degasses
the mobile phase.

In order to maximize column lifetime and minimize equipment downtime, it is important to ensure that both the sample and the mobile phase being used are free of particulate matter that can potentially damage injector and pump seals or block the analytical column. This is particularly important for those columns with a narrow bore or packed with small diameter media.

To successfully filter and degas the mobile phase all you need is GE Healthcare's GV050/2 vacuum filtration device and RC membranes. Simply place a 47 or 50 mm
membrane into the unit and connect the GV050/2 via tubing to a vacuum source.

Features and benefits of the GV050/2:

•  Clear signal and reduced downtime - no more pump downtime caused by air locks and particulate in check valves
•  Resistant glass construction - no contact with plastic parts ensures filtration without extraction of
plasticizer that can cause false signals:
- 250 ml glass funnel
- tapered funnel base, tapered top, clamp
- 1000 ml Erlenmeyer flask
• Universal - no need for a separate hydrophobic filter such as PTFE. Even organic samples can be filtered due to the excellent compatibility of the RC membrane

Replacement parts are available for this product.