Description

Lyophilizer Freeze Dryer (-80°C) LMFD83

Freeze drying area:0.12m²
Tray size and nos.:Ø200mm x4
Ice capacity(L/H):3L/24h, Tray spacing:70mm,
Vacuum pressure:< 10Pa, Condenser temperature:<-80℃
Double Stage Oil-lubricated Rotary Vane Vacuum Pump
Aluminium cover, 8pcs 150ml/100ml flask

Brand Labman

Lyophilizer Freeze Dryer (-80°C) LMFD83 – Labman

The Labman LMFD83 Lyophilizer Freeze Dryer is a high-performance laboratory freeze dryer designed to meet the critical needs of researchers and professionals working with temperature- and moisture-sensitive materials. Featuring an ultra-low condenser temperature of -80°C, a robust vacuum system, and versatile sample handling options, this unit provides reliable, efficient, and precise freeze-drying for a wide range of applications in pharmaceuticals, biotechnology, life sciences, and food industries.

Advanced Freeze Drying Performance

The LMFD83 is built with a freeze drying area of 0.12 m², supported by four circular trays (Ø200 mm each), offering ample space for even and efficient sample distribution. The 70 mm tray spacing ensures uniform airflow and optimal sublimation, enhancing drying consistency and quality.

Its ice condensation capacity of 3L per 24 hours allows for moderate-scale sample processing, making it an ideal choice for research laboratories, clinical facilities, and pilot production environments. Whether you’re freeze-drying pharmaceutical formulations, delicate biologicals, or temperature-sensitive food extracts, the LMFD83 is engineered to preserve product integrity at every stage.

Deep Freeze Condenser (-80°C)

One of the most powerful features of the LMFD83 is its ability to reach condenser temperatures below -80°C. This ultra-low temperature is essential for condensing and capturing moisture vapor quickly, especially from high-purity or volatile compounds. It minimizes the risk of material degradation, oxidation, or denaturation, ensuring that sensitive samples maintain their original structure, potency, and functionality.

High-Efficiency Vacuum System

The LMFD83 is equipped with a Double Stage Oil-Lubricated Rotary Vane Vacuum Pump that delivers deep and stable vacuum levels of <10 Pa. This allows water to sublimate efficiently at low temperatures and pressures, significantly shortening the drying time while preserving product quality. The vacuum pump is durable, reliable, and designed for continuous operation with minimal maintenance.

Flexible Sample Handling

In addition to the tray-based drying, the LMFD83 includes eight flask ports that accommodate 150 ml or 100 ml flasks, allowing for direct sample freeze-drying using a manifold system. This is especially useful for drying liquid samples like sera, reagents, or culture media in small batches. The ability to switch between tray and flask drying provides researchers with versatility and convenience in sample preparation.

The aluminium cover adds a layer of insulation and protection, maintaining a controlled environment during the freeze-drying process. It also enhances safety by reducing contamination risks and ensuring a stable temperature inside the chamber.

Applications Across Industries

The Labman LMFD83 is widely used across various sectors, including:

• Pharmaceutical R&D and Production: For drying vaccines, antibiotics, hormones, and injectable drugs while retaining stability and shelf-life.

• Biotechnology and Biomedical Research: Preservation of proteins, enzymes, DNA/RNA, cell lines, and diagnostic kits.

• Food and Nutraceutical Industry: Dehydration of heat-sensitive natural ingredients, herbal extracts, fruit powders, and probiotics.

• Academic Research and Chemical Analysis: Sample preservation and concentration in life sciences, chemistry, material sciences, and environmental studies.

Why Choose Labman LMFD83?

• Superior Low-Temperature Capability: The -80°C condenser ensures optimal preservation of highly sensitive materials.

• Robust and Reliable Operation: Engineered for consistent performance under rigorous lab conditions.

• Compact Yet Spacious: Offers a generous drying area within a lab-friendly footprint.

• Dual Drying Modes: Supports both tray-based and manifold (flask) drying for maximum flexibility.

• Durable Construction: Aluminium cover and stainless steel trays ensure long-term reliability and easy maintenance.

Conclusion

The Labman LMFD83 Lyophilizer Freeze Dryer is a versatile, reliable, and high-performance solution for laboratories requiring deep freeze-drying capabilities. Its combination of ultra-low temperature, powerful vacuum, flexible sample handling, and compact design makes it an ideal choice for professionals seeking accuracy, efficiency, and sample integrity in their freeze-drying applications.

Brand: Labman – Trusted Innovation in Laboratory Equipment.