The AKTA pure 25L is a modular chromatography purification system developed by Cytiva (formerly GE Healthcare), specifically designed for rapid purification of biomolecules including proteins, peptides, and nucleic acids. This system is suitable for separation and purification of target products ranging from microgram to gram scale (maximum processing capacity up to tens of grams). Based on liquid chromatography separation principles, it utilizes differences in transport velocity between compounds in stationary and mobile phases to achieve separation, supporting various purification techniques including gel filtration chromatography, ion exchange chromatography, hydrophobic chromatography, and affinity chromatography.
The AKTA Pure 25M is a modular protein purification system developed by Cytiva (formerly GE Healthcare), designed for efficient biomolecule separation at laboratory scale. Utilizing liquid chromatography principles, it enables rapid purification of proteins, peptides, and nucleic acids from microgram to gram quantities, widely applied in structural biology, drug development, and vaccine production.
The Agilent 7200 QTOF (Quadrupole Time-of-Flight) coupled with 7890B Gas Chromatograph is the world's first high-resolution accurate mass spectrometer system for GC tandem applications. Designed for high-sensitivity detection and structural elucidation of trace compounds in complex matrices, this system combines the superior separation capability of the 7890B GC with the high-throughput, high-accuracy mass analysis of the 7200 QTOF. It is widely used in food safety, environmental contaminant screening, drug metabolism research, and related fields.
