2D-LC Dual LC Inverse gradient for charged aerosol detection Multichannel / Multiplex Purification / Fractionation Tandem LC Method development Proteomics. Biocompatible. Yes No. Brand. Vanquish UltiMate 3000 EASY-nLC Transcend. System Compatibility. Application-specific Analytical Nano, Capillary and Microflow. System Compatibility.