Easy Clean-Up of peptides, small proteins, or carbohydrates larger than Mr 7NANA before downstream analysis such as liquid chromatography, electrophoresis, and MS. Efficient removal of contaminants such as salts, dyes, and radioactive labels. High desalting capacity. Preparation of samples in the volume range of 1NANA to 3NANA μl. PD MiniTrap G1NA gravity columns give fast and simple desalting and buffer exchange without any need for a purification system. PD MiniTrap G1NA columns are a member of the Trap platform, which addresses the need for flexible, small scale preparation of proteins and peptides before analysis. Instructions are supplied with the columns For larger scale please use PD MidiTrap G1NA columns
