Newmeen Scientific Instruments


Vertical vacuum freeze-drying machines touch screen displays sample prefreezing long service life

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NEWMEEN-8 Series Experimental Vertical Vacuum Freeze Dryer

Vertical Vacuum Freeze-Drying Machines represent state-of-the-art laboratory equipment designed for the meticulous freeze-drying of diverse samples. Employing advanced vacuum freeze-drying technology, these machines excel at freezing samples at low temperatures and subsequently removing moisture under vacuum conditions. The vertical orientation of these machines is particularly advantageous, optimizing laboratory space and making them a practical choice for research environments where spatial efficiency is crucial.

With an intuitive control interface, Vertical Vacuum Freeze-Drying Machines empower researchers to effortlessly configure parameters such as temperature, vacuum levels, and drying durations. The vertical design enhances operational efficiency, allowing for the processing of various sample types, including biological specimens, pharmaceutical formulations, food products, and more.

These machines offer exceptional controllability, ensuring a gentle and precise preservation of the original characteristics of samples. Their reliable performance safeguards samples from structural damage, preserving their chemical integrity throughout the freeze-drying process.

Vertical Vacuum Freeze-Drying Machines stand at the forefront of laboratory equipment, providing researchers with an efficient and space-optimized solution for freeze-drying samples while maintaining the integrity of the samples for subsequent experimentation or analysis.


The NEWMEEN-2 series, The NEWMEEN-4 series and The NEWMEEN-8 series experimental vacuum freeze dryer are widely used in medicine, pharmaceutical, biological research, chemical and food fields. The freeze-drying items are easy to preserve for a long time, and can return to the pre-lyophilized state and maintain the original biochemical characteristics after adding water. NEWMEEN-2 series, NEWMEEN-4 series and The NEWMEEN-8 series freeze dryer, suitable for laboratory use or small production, can meet the requirements of routine lyophilization of most laboratories.

Experimental vacuum freeze dryer product features:

1.     Integrated structure design, small size, no external flange, easy to use, no leakage.

2.     All materials in contact with the product use inert materials that eet the requirements of the GLP.

3.     The cryotrap and operating table are made of stainless steel for corrosion prevention and easy to clean.

4.     All stainless steel inflatable (water) valve are designed and produced by our company to secure its safety, corrosion and no leakage.

5.     The cryotrap has a large opening, no inner coil tube, with sample prefreezing function, and no need for low-temperature refrigerator.

6.     Professional gas diversion technology, so that to catch ice uniformLy and forcely.

7.     International famous brand compressor of high efficiency and energy saving, long service life, low noise.

8.     Well-known brand vacuum pump with high pumping speed to achieve a higher limit vacuum degree.

9.     Industrial grade embedded FD-LAB special control system with high reliability and stability.

10.     Intelligent data recording system which can query the history curve and record, and can realize the data recording U disk export.

11.     The touch screen displays and records the cryotrap temperature curve, sample temperature curve and vacuum degree curve, besides, the data export can be browsed and printed by computer.

Technical parameters:

Vertical vacuum freeze-drying machines touch screen displays sample prefreezing long service life

Partial products categories: Bioprocess single-use bagsAtomic absorption spectrometer(AAS)Ultraviolet and Visible spectrophotometer(UV-VIS Spectrophotometer) , Life science instrumentsHeating instruments, etc.

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