The Last Drop Mobile Phase Filter utilises a flat filter element which sits parallel to the bottom of the reservoir. This design allows the filter to draw all but the last 2% of the mobile phase from the reservoir without drawing air into the system. Conventional cylindrical mobile phase filters begin to draw air into the system when less than 10% of the solvent remains in the reservoir. We recommend the metal free PTFE version for sensitive bio-chromatography applications where metal surfaces may corrode and contaminate the solvent with ions.
The stepped ‘tripod’ connector accommodates 1.5, 2.2 and 3.5mm ID tubing. The 1 /4”-28 fitting connector is suitable for 1 /8” od tubing.
HPLC chromatography. Consumables.
• No Loss of Mobile Phase
• Biocompatible PTFE Frits or SS Frits
• Three Different Porosities
• Two Connector Types