LABMAN Lyophilizer Freeze Dryer LMFD62 - Efficient Freeze Drying Solution

LABMAN Lyophilizer Freeze Dryer LMFD62

LABMAN Lyophilizer Freeze Dryer LMFD62	LABPRO Lyophilizer Freeze Dryer
BRAND : LABMAN	BRAND : LABPRO
Made in china	Made in India
LMFD6	LABPRO-30 PLUS
Capacity 5 litre Material Stainless Steel Country of Origin Made in India Tray size and no.s 200mm x3 Freeze drying area 0.094 Vacuum pressure 10Pa Freeze drying area:0.094m² Tray size and no.s:Ø200mm x3 Ice capacity(L/H):3L/24h, Tray spacing:70mm Vacuum pressure:< 10Pa, Condenser temperature:<-60℃ Double Stage Oil-lubricated Rotary Vane Vacuum Pump Aluminium cover, 8pcs 150ml/100ml flask	Temperature Sensor PT-100 Cold Trap Temperature -40 Deg C Controller PID Controller Ice Condenser Performance 5.5L / 24Hr Material SS 304 Max. Ice capacity 8 L Watman Freeze drying is the process of removing moisture from a biological product while maintaining the biological and chemical composition and the integrity of the activities. Freeze-drying techniques are used especially for the removal of moisture from the products of biological origin, without making any noticeable changes in the basic characteristics. Freeze dryer is also the preferred process in the fields of pharmacy, chemistry and food conservation. Heatsensitive biological materials can be freeze-dried without affecting their potency. Drying materials can be stored for years at room temperature without the loss of their original characteristics. Freeze dried material can be transported and sent to small containers, and no provision is required for refrigeration en route

A Lyophilizer, commonly known as a Freeze Dryer, is a sophisticated laboratory and industrial device used for lyophilization or freeze-drying—a dehydration process typically used to preserve perishable materials or make them more convenient for transport and storage.

The process involves three main steps:

1. Freezing the product to convert water content into solid ice.

2. Primary Drying (Sublimation), where the chamber is evacuated to create a vacuum, and heat is applied to allow the ice to sublimate directly into vapor.

3. Secondary Drying (Desorption), where remaining bound moisture is removed to ensure long-term stability.

Key Components:

• Refrigeration unit (to freeze the sample)

• Vacuum pump (to lower pressure)

• Condenser (to trap water vapor)

• Heating shelves (to aid sublimation)

• Control system (to manage process parameters)

Lyophilizers are available in various sizes—from benchtop models for lab use to large-scale industrial units.

Applications:

Lyophilizers have broad applications across pharmaceutical, biotechnology, food, and research industries:

1. Pharmaceuticals & Biotechnology:

• Preservation of vaccines, injectable drugs, antibiotics, biological samples, and enzymes.

• Stabilization of heat-sensitive compounds that degrade in liquid form.

• Lyophilized drugs are easier to store and transport, especially in remote areas.

2. Food Industry:

• Preparation of freeze-dried fruits, coffee, meals, and nutritional supplements.

• Maintains original texture, flavor, and nutritional value better than conventional drying methods.

3. Medical and Laboratory Use:

• Preservation of tissue samples, serums, plasma, and microorganisms for research and diagnostics.

• Sample preparation in analytical chemistry and biochemistry.

4. Cosmetics:

• Stabilization and preservation of natural extracts, bioactive compounds, and moisturizing agents in powder form.

5. Environmental & Space Research:

• Used by NASA and research agencies to preserve biological samples and develop space-friendly food.

Advantages of Freeze Drying:

• Preserves product structure and composition.

• Extends shelf life without refrigeration.

• Retains bioactivity and potency of sensitive compounds.

• Reduces product weight for easier shipping and storage.