This instrument is resistant to acid and alkali corrosion, and can be adjusted to -10°C for low-temperature concentration, ensuring sample viability. It offers better protection of sample viability and is more suitable for concentrating samples containing corrosive reagents, such as nucleic acids, proteins, intracellular active substances, and more.

Low-temperature acid and alkali-resistant vacuum centrifugal concentrator, with the whole machine treated for corrosion resistance and designed for resistance to acid, alkali, and organic solvents. Suitable for sample preparation and analysis in fields such as chemistry, biology, and pharmaceuticals. In the field of life sciences, vacuum centrifugal concentrators are commonly used 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. It combines centrifugal force, vacuum, and heating to rapidly evaporate solvents from the sample, achieving concentration and facilitating subsequent experimental analysis and detection.

Principle:By reducing the pressure inside the cavity through vacuum extraction to lower the solvent's boiling point; as the pressure decreases, the boiling point of the solution follows suit, and once the pressure reaches a certain level, the solution begins to boil. Simultaneously, continuous centrifugation of the sample ensures the solution is consistently collected at the bottom of the centrifuge tube, preventing sample contamination and loss due to boiling. Solvent vapor, upon passing through a low-temperature cold trap, is condensed and captured, protecting the vacuum pump and extending its lifespan. Furthermore, the sample remains in a低温 and vacuum environment, which prevents 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:

Low Temperature ConcentrationOperating at low temperatures preserves the sample's viability, avoiding damage.

Safety and Reliability:Corrosive reagents are collected in a cold trap, making the experiment safer.

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

Corrosion-resistant:The chamber is made of special corrosion-resistant materials, ensuring a long service life for the equipment.

Intelligent Anti-Boil Explosion Prevention TechnologyVacuum delay start, centrifugal separation followed by vacuum extraction.

Touchscreen Design:Touchscreen operation, capable of setting gradient operation.

Technical Specifications:

Partial experimental effect images: