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Ultra low temperature vacuum centrifugal concentrator JX-ZLN-D
Ultra low temperature vacuum centrifugal concentrator JX-ZLN-D
Product details

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Ultra low temperature vacuum centrifugal concentrator

model: JX-ZLN-D

Brand: Shanghai Jingxin

Specification: Unit

Product Introduction: Jingxin Freeze Vacuum Centrifugal Concentrator (also known as Ultra Low Temperature Vacuum Centrifugal Concentrator), with anti-corrosion treatment for the whole machine, low-temperature concentration, safer samples, and a cold trap temperature of up to -110 ℃. Can be used for sample preparation and analysis in fields such as chemistry, biology, and medicine.


Jingxin Freeze Vacuum Centrifugal Concentrator, with anti-corrosion treatment for the whole machine, low-temperature concentration, safer samples, and a cold trap temperature of -110 ℃. Can be used for sample preparation and analysis in fields such as chemistry, biology, and medicine. In the field of life sciences, vacuum centrifuge concentrators are commonly used for separating and concentrating proteins, nucleic acids, and other biomolecules. The method of combining centrifugal force, vacuum, and heating is used to rapidly evaporate the solvent in the sample, thereby achieving the purpose of centrifugal concentration of the sample and facilitating subsequent experimental analysis and detection.

Principle:When the pressure drops to a certain level, the solvent begins to boil. In order to avoid boiling and sample loss, high-speed centrifugal rotation technology is used to completely deposit the dried solute at the bottom of the test tube, ensuring that the sample is in the sample tube and will not spray out, facilitating the complete recovery of the sample. The centrifugal chamber is equipped with a temperature control module to regulate the temperature inside the chamber. Choosing the appropriate temperature can improve concentration efficiency while ensuring sample safety.

The vacuum pump keeps the entire system in a high vacuum state, reducing the boiling point of the solvent and accelerating the concentration rate. The solvent vapor is pumped out of the centrifugal chamber by a vacuum pump, and the pumping speed of the vacuum pump will limit the concentration rate. At this time, a cold trap that can effectively condense the solvent vapor is needed. The cold trap can quickly condense the solvent vapor before reaching the vacuum pump, maintain the vacuum degree of the entire system, thereby accelerating the concentration rate and protecting the vacuum pump from corrosion by solvent vapor.

Application areas: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:

1. Advanced humanized design: One touch operation, safe and convenient. The operation panel can set centrifugal speed, running time, heating temperature, and display parameters such as vacuum value in real time.

2. Wide range of rotors: There are various practical rotors with different capacities to choose from, which can be applied in various scientific research fields.

3. High throughput: With a large capacity, it can process tens to hundreds of samples simultaneously, providing concentration for large quantities of small volume samples.

4. Ultra low temperature concentration ensures safer samples: no cross contamination, minimal sample loss, and can prevent deactivation of heat sensitive samples. The vacuum hole is designed at the top of the central axis to minimize contamination and sample loss.

5. High efficiency: It has the characteristics of high concentration efficiency and high retention of sample activity.

6. Adjustable temperature: The temperature can be set to ensure safe and effective concentration of various samples.

7. High safety: New electromagnetic drive system, electronic lock cover system, corrosion-resistant material, ensuring safe operation

8. Magnetic levitation motor: The motor has almost no noise and starts smoothly. Maintenance free design.

9. Centrifugal imaging function, which can observe the concentration of samples without stopping the machine.

Technical parameters:

name

JX-ZLN-D

Ultra-low temperature

characteristic

The temperature of the cold trap can reach -110 ℃

Maximum speed

100-2000r/min

Maximum centrifugal force

550xg

rotor

120*1.5ml/120*2ml/12*10ml/12*15ml/6*50ml/8*50mlMultiple rotors to choose from(Customizable)

Cold trap

Ultra-low temperature(-110)

Ultimate vacuum value

0.3mbar

Timing range

0-99h59min

Centrifugal imaging function

have

Temperature range

Room temperature~100 ℃

Power supply

AC220V 50/60Hz 10A

Noise level

≤60dB

Vacuum pump

Optional (Variable Frequency Diaphragm/Double Stage Rotary Disc)

Product accessories:


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