Cryogenic vertical vacuum centrifugal concentrator with low-temperature function

The cold trap of the integrated vertical vacuum centrifugal concentrator (2-in-1) is designed inside the main unit, and the instrument only needs to be connected to the pump, reducing pipeline connections. At the same time, it also has low-temperature function, ensuring the activity of biological samples during the concentration process. Gradient concentration can be set to improve concentration efficiency while saving laboratory space. The height of the host is more reasonable, and experimental operations are more convenient.

The Shanghai Jingxin built-in diaphragm pump vacuum centrifugal concentrator is an efficient and reliable sample pretreatment equipment widely used in fields such as biomedicine, food testing, and environmental analysis. This device combines vacuum centrifugation technology with low-temperature concentration principle, which can quickly evaporate solvents under mild conditions, retain sample activity, and is particularly suitable for the treatment of thermosensitive substances. Vacuum centrifugal concentration is a method of evaporating solvents to concentrate or dry organismsThe process of (non biological) samples. The method of combining centrifugal force, vacuum, and heating is used to rapidly evaporate the solvent in the sample, thereby achieving the purpose of concentrating the sample. It can process multiple samples simultaneously without causing cross contamination. Shanghai Jingxin Vacuum Centrifugal Concentrator has multiple styles to choose from, and this equipment performs well in laboratory concentration, solvent recovery, and sample drying scenarios, making it an ideal choice for scientific research and industrial fields.

Working Principle:By reducing the pressure inside the chamber through vacuum pumping, the boiling point of the solvent is lowered. As the pressure decreases, the boiling point of the solution also decreases. Therefore, when the pressure drops to a certain extent, the solution begins to boilAt the same time, the sample is continuously centrifuged to keep the solution collected at the bottom of the centrifuge tube, avoiding sample contamination and loss caused by solution boiling; The solvent vapor liquefies and is captured by the low-temperature cold trap, which can protect the vacuum pump and extend its service life. In addition, the instrument can also be equipped with gradient operation to improve concentration efficiency while protecting the activity of biological samples.

Application fields:DNA/RNA research, biochemistry, biological analysis, immune screening, 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, toxicological identification, forensic identification, SPE solid-phase extraction, universal laboratory concentration, etc.

Product Features:
Universal Wheel Design:Equipped with movable swivel wheels, the equipment can be easily transferred according to experimental needs.
Device module independence:Host, cold trap(Customized), vacuum pump supports free assembly
Safe and reliable:Power off and automatic vacuum release to protect sample safety
Built in cold trap:Built in cold trap greatly saves laboratory space
Centrifugal imaging function:Convenient real-time observation of sample concentration progress
Low temperature concentration:Working at low temperatures can avoid damaging the activity of the sample

Technical parameters: