The internal structure of the frozen vertical (3-in-1) vacuum centrifugal concentrator is connected to the cold trap and diaphragm pump, minimizing pipe connections. It also features low-temperature functionality, ensuring the viability of biological samples during concentration. Gradient concentration can be set to enhance efficiency while saving lab space. The main unit is more rationally designed in height, and experimental operations are more convenient.

The Concentrator is used for sample preparation and analysis in fields such as chemistry, biology, and pharmaceuticals. In the life sciences, vacuum centrifugal concentrators are commonly employed for separating and concentrating proteins, nucleic acids, and other biomolecules. Vacuum centrifugal concentration is a process that evaporates solvents to concentrate or dry biological (non-biological) samples. By combining centrifugal force, vacuum, and heating, the solvents in the sample are rapidly evaporated, achieving the goal of centrifugal concentration, which facilitates subsequent analysis and testing in experiments.

Working Principle:By reducing the pressure inside the cavity through vacuum extraction, the boiling point of the solvent is lowered. As the pressure decreases, the boiling point of the solution follows suit, so when the pressure reaches a certain level, the solution begins to boil. At the same time, the sample is continuously centrifuged, ensuring the solution is consistently collected at the bottom of the centrifuge tube, thus preventing sample contamination and loss due to boiling. Solvent vapor is condensed in the low-temperature cold trap, captured by it, and this can protect the vacuum pump, extending its service life. Moreover, the sample is always maintained in a low-temperature and vacuum environment, which can prevent inactivation and oxidation of heat-sensitive samples.

Product Real Photos:

Application Fields:DNA/RNA research, biochemical analysis, bioanalysis, immunoscreening, food safety, residue analysis, environmental testing, life sciences, molecular biology, academic research, forensic science, drug analysis, HPLC (High-Performance Liquid Chromatography), synthesis and separation of organic substrates, toxicology identification, forensic identification, SPE (Solid Phase Extraction), general laboratory concentration, etc.

Product Features:

Swivel wheel design:Equipped with detachable casters for easy relocation of equipment according to experimental requirements.

Safety and Reliability:Automatic vacuum release upon power failure, ensuring sample safety.

Centrifugal imaging function:Convenient for real-time observation of sample concentration progress.

High-efficiency Concentration:Rapidly remove solvents using centrifugal force and vacuum conditions to enhance concentration efficiency.

Integrated Cold Trap Vacuum Pump:No pipe connection required, for added convenience and simplicity.

Low Temperature Concentration:Operate at low temperatures to prevent sample activity from being destroyed.

Technical Specifications: