For larger scale please use PD MidiTrap G-25 column (1.0 ml) and PD-10 Desalting column (2.5 ml) and for smaller scale PD SpinTrap G-25 (130 µl) and PD MultiTrap G-25 (130 µl in parallel).

• Reliable and reproducible cleanup of proteins and other large biomolecules (>5000 Mr)
• Sample preparation in the range of 0.1 to 0.5 ml for gravity and 0.2 to 0.5 ml with centrifugation