Lyophilizers
The Lyophilizer is the apparatus used to carry out Lyophilization. It consists of the following parts: dry chamber or Lyophilization chamber: it is the place where the substance to be Lyophilized is placed, condenser with a refrigeration circuit: it communicates with the dry chamber and it is where the vapor that is produced in the sublimation is condensed and finally a vacuum system.
Freeze Drying is a process also called freeze drying, and it is carried out in specialized equipment known as a freeze dryer. In this process, the product is frozen, by exposing it to cold air, then passing to a vacuum chamber, in which the humidity is sublimated, eliminating it by crystallization using mechanical vacuum pumps.
Types of Lyophilizers a Laboratory may need
Benchtop Laboratory Freeze Dryer
- CFC Free refrigeration
- LCD display drying curves, English interface
- Big opening of condenser, condenser with pre-freezing function
- Low noise compressor, good efficiency,long service life
- Condenser and operation panel are all stainless steel
- Drying Chamber with organic glass is safe and visible
- Shelf and tray are stainless steel, tray spacing can be customized
- Small volume , easy and convenient operation
- Nitrogen valve is optional
- Eutectic point test device is optional
- Communication interface is optional
- Cascade refrigeration is optional , applied for -80℃ device
Vertical Laboratory Freeze Dryer
Freeze-drying is a process also called freezing drying, and it is carried out in a specialized equipment known as freeze-drying. In this process the product is frozen, through its exposure to cold air, then passing to a vacuum chamber, in which the moisture is sublimated, eliminating it by crystallization by mechanical vacuum pumps.
Freeze-drying is a drying or dehydrating process that is carried out through progressive sublimation of the solvent or water present in a sample. This process is characterized by using low temperatures which prevents some volatile elements from being lost, unlike in conventional drying processes. Progressive sublimation allows the direct passage of ice (solid) to gas (vapor) without passing through its liquid phase.
In Kalstein you can find the ideal Lyophilizers for your Laboratory
Vertical Normal Lab Freeze Dryer YR05190
standard type vacuum freeze dryer is suitable for experiment in laboratory. Freeze dryer is widely used in medicine, pharmacy...
Benchtop Manifold Lab Freeze Dryer YR05188
Freeze Dryer is suitable for freeze-drying experiment in laboratory. It is bench top manifold equipment...
Benchtop Manifold Top Press Lab Freeze Dryer YR05189
Freeze Dryer is suitable for freeze-drying experiment in laboratory. It is bench top manifold top press...
Benchtop Normal Lab Freeze Dryer YR05186
Freeze dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc...
Our best-selling Lyophilizer
Features
- CFC Free refrigeration
- LCD display drying curves, English interface
- Big opening of condenser, condenser with pre-freezing function
- low noise compressor, good efficiency,long service life
- Condenser and operation panel are all stainless steel
- Drying Chamber with organic glass is safe and visible
- Shelf and tray are stainless steel, tray spacing can be customized
- Small volume , easy and convenient operation
- Nitrogen valve is optional
- Eutectic point test device is optional
- Communication interface is optional
- Cascade refrigeration is optional , applied for -80℃ device
| Model | YR05187 |
| Freeze drying area | 0.08㎡ |
| Condenser capacity | 3-4 L /24h |
| Condenser temperature | -55℃ (-80 ℃ optioanl) |
| Vacuum degree | < 10 Pa |
| Material tray | ¢180mm, 3 layers |
| Bulk capacity | 0.8 L, 10mm thickness |
| Vial capacity Φ12mm | 560 pcs |
| Vial capacity Φ16mm | 285 pcs |
| Vial capacity Φ22mm | 165 pcs |
| Style of press | By hand |
| Cooling | Air，draughty,ambient temperature ≤25℃ |
| Voltage | 220V ,50 Hz; 110V, 50Hz; 110V, 60Hz |
| Power | 700W |
| Host dimension | 460*625*(370+465) mm |
| Host weight | 41 kg |
Analysis of the best Lyophilizers for your Laboratory
What is a
Freeze Dryer?
The Lyophilizer is the apparatus used to carry out Lyophilization. It consists of the following parts: dry chamber or Lyophilization...
Freeze Dryers: technique and operations
Freeze Drying is a process also called Freeze Drying, and it is carried out in specialized equipment known as a Freeze Dryer....
What technology does a Lab Freeze-Drier use?
Freeze Drying is a Laboratory process that has novel applications in the pharmaceutical and biotechnology industries...
Why is it necessary to use a Lyophilizer in a Laboratory?
A Lyophilizer is a Laboratory instrument used to carry out the process of Lyophilization, since this equipment is designed to remove...
Catalog of models of Lyophilizers on offer
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Food Freeze Dryer YR05984
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Silicone Oil Heating Lyophilizer YR05985-1 – YR05985-2
Select options -
Benchtop Manifold Top Press Lab Freeze Dryer YR05189
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Vertical Normal Lab Freeze Dryer YR05190
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Vertical Laboratory Freeze Dryer YR05191 // YR05193
Select options -
Vertical Laboratory Freeze Dryer YR05194 // YR05197
Select options -
Benchtop Top Press Lab Freeze Dryer YR05187
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Home Use Freeze Dryer For Food YR05983
Guides to becoming an expert in Lyophilizers
Freeze-Dryers to conserve archeological artifacts
Freeze-Drying is an equipment that works by making use of drying by vacuum freezing. The Freeze-Drying process, which is nothing more than...
What are the different types that exist?
A Lyophilizer is a Laboratory equipment that allows to carry out Lyophilization, that is to say, it is an instrument that is used to remove...
Freeze-dryers in pharmaceutical companies
Freeze-drying has become standard practice in the pharmaceutical industry, since its first applications began...
Importance of Lyophilizers for the production of yogurt
A Freeze Dryer is a machine in charge of the Freeze Drying process, also known previously as cryodrying, which is nothing more than the method of cold drying and subsequent sublimation of the ice of a material, which has been previously frozen. This process occurs because the water containing the product passes directly from solid state to vapor state, ignoring the liquid state.
Frequently Asked Questions about Lyophilizers
How do you know the prices of Lyophilizers?
To know the price of the Lyophilizers we invite you to send us an email with your request through the contact form.
What are the delivery times of the Lyophilizers?
The delivery time of your Kalstein product it will depend on the following:
- If the equipment of your interest is in stock or if it must be manufactured.
- The type of freight you have chosen, this may be; air or sea.
- Equipment in stock:
- Delivery Time ( Aerial ): 15 -30 days .
- Delivery Time ( Maritime 45-60 days .
- Equipment not in stock:
- Delivery Time ( Aerial 30) -60 days .
- Delivery Time ( Maritime ): 60 to 90 days .
– Tiempo de Entrega (Maritimo): 60-90 dias.
How to make a purchase of the Lyophilizers?
Can realize your purchase through :
- By email: s [email protected]
- By telephone: +33 (0) 1 78 95 87 02
- Trade electronic : Through from Kalstein's official website in your country .
How does the warranty work?
All Kalstein equipment has a 1-year warranty against manufacturing defects. The warranty does not cover damage caused by poor installation or operation by the user, transport defects or by uses other than those specified by the manufacturer. Warranty excludes electrical or consumable parts. For more information visit our “Terms and Conditions ” by clicking HERE
At Kalstein, we provide our customers with induction and technical support through new online methods. You can visit our induction videos, technical assistance and guidance provided by a Kalstein team through our channel Youtube (Kalstein English). HERE
Can I request a quote online?
Of course, you can ask for a quote by the Kalstein team of your interest, directly from our website official. U Once you have identified the model of your preference, make click HERE