Overview of equipment for freeze dryers

In this section, you will be guided through deciding how your freeze dryer should be configured, you will able to view our range of freeze dryers including possible options, accessories etc. as well as viewing pictures of the different parts to enable you to choose the optimal freeze dryer for your specific requirements. 
  


Our range of freeze dryers


Our range covers freeze dryers with condenser temperatures from -55 ºC to -110 ºC, and they are available in different sizes from 4 liters to 80 liters capacity. Thereby, the freeze dryers are offering fast drying speeds, some of the lowest temperatures on the market, easy maintenance and comes with a wide range of chambers and accessories to suit your individual needs. 
 


How do you determine the optimal size of the freeze dryer for your specific application?

When the size of the freeze dryer is to be determined several questions have to be addressed, for example:

  • What condenser size (volume) is required?
  • ​What condenser temperature is required?
  • What is the maximum number of samples to be freeze dried at one time?
  • What is the total volume of the samples?
  • What is the size of the container/tray you want to use for the samples?
  • What is the sample volume in each tube/vial?
If "bulk drying" on trays or shallow containers, the sample depth should ideally be less than 1,5 cm.
When all these questions have been answered, the size and configuration of the freeze dryer can then be determined. 
 
   

What size of condenser is required?


The size of a freeze dryer is rated in size by the capacity of the condenser to hold ice that is produced in a 24 hour drying cycle (i.e. water from the sample).
As a minimum, the condenser capacity must be adequate to handle the total amount of vapor from the sample volumes in a single batch before de-icing is required. 
The larger the condenser's surface area, the more efficiently vapor is condensed to ice and, consequently, the thinner the ice-layer formed. 

We offer the four condenser capacities for our freeze dryers:
  • 4 liters, 9 liters, 15 liters and 80 liters capacities.
   
   

What freeze dryer condenser temperature is needed? 


The choice of condenser temperature is important!
If the temperature is too high, then a correct freeze drying process cannot take place. 
In the table to the left are freezing points/collapsing temperatures of some commonly used solvents and known products. These are given for guidance purposes and to assist in deciding the condenser temperature for your application.
 
If the condenser temperature is near to the freezing point of the sample, then the freeze drying cycle times are extended and in risk of failure. 

The product could possibly start to melt, thus giving very poor recovery rates and enhancing the possibility of damaging the vacuum pump, eventually polluting the laboratory environment. This phenomenon is known as a "collapse" of the sample.

The driving force in freeze drying is expressed as the temperature/pressure differential between the product and the condenser. 

In conclusion, the lower the condenser temperature, the better! For example, for aqueous samples a -55 ºC condenser temperature is the preferred choice. 

However, a lower temperature condenser will provide faster freeze drying, avoiding melting and give better results, with the additional benefit of protecting the vacuum pump and the environment. 
 
   

We can offer the following combination of condenser capacities and temperatures for our freeze dryers

  
   
   

Select the optimal freeze dryer model for your requirements


Based on your choice of temperature and volume, you can now choose the freeze dryer model suited for your requirements. Here we have 4 different models to choose between.
 

Basic freeze dryer model

The Basic freeze dryer model comes with digital read-out of temperature. Included are hose and flange for connections to the vacuum pump and the vacuum solenoid valve, which is controlled from the front of the freeze dryer.
 

Pro freeze dryer model

The Pro freeze dryer model comes with digital read-out of temperature and pressure. Included are hose and flange for connections to the vacuum pump and the vacuum solenoid valve, which is controlled from the front of the freeze dryer.

 

Touch freeze dryer model

The Touch freeze dryer model is for manual and automatic operation, with optimum control and regulation of temperature, pressure and time. Included are vacuum hose and flange connection to the pump.

All operations are controlled from the touchscreen display, including:
  • Vacuum solenoid valve
  • Pressure regulation valve for primary drying
  • Vacuum release valve
  • Electrical de-icing
  • Software back-up

Superior Touch freeze dryer model

The superior touch freeze dryer model is for manual and automatic operation, with optimum control and regulation of temperature, pressure and time, just like the touch model. The difference between the models is that Superior Touch has the additonal facility of pre-freezing. 

The Superior Touch freeze dryer models come in two versions:
  • Either the 80 liters models going down to -95 ºC  and -55 ºC , which can be seen in the below picture down to the right.
  • Or the XS and XL models, which have capacities of 9 liters and 15 liters and have temperatures down to -100 ºC  and -95 ºC. This type can be seen in the below picture down to the left. 
   

The 4 freeze dryer models are available in the following size and temperature combinations 


Based on your selection of temperature, size and model, you will have specified the exact model, which best suits your requirements and needs. 
  
   
   

Overview of possible options, accessories etc. for our freeze dryers


Below you will be able to view the different options, accessories etc. which are available for our freeze dryers. 
   


Top lids

Select the lid required for your application.
We are offering three different lids, which are available for our freeze dryer models CoolSafe Basic, CoolSafe Pro and CoolSafe Touch.
  • Acrylic lid (ACpl): An acrylic plate including vacuum release to be placed on the top of the CoolSafe freeze dryer. This facilitates all non-heated chambers (200 mm and 300 mm) and manifold M4 basic. 
  • CCS 300 lid with hole for M4 basic manifold: An extra top plate for the chamber CCS 300 mm with a drilled hole for the adaption of the manifold M4 basic. 
  • A lid for aggressive solvents in stainless steel grade 304 to be placed on the top of the freeze dryer.
ACpl acrylic lid to be placed on top of the freeze dryer to facilitates all non-heated chambers.
CCS 300 lid with hole for M4 basic manifold for the freeze dryer, CoolSafe. It has a drilled hole for the adaption of the manifol M4 basic.
A freeze dryer lid for aggressive solvents in stainless steel grade 304.


Manifolds

If you want to freeze dry your samples in flasks using a manifold, then we offer different versions, which you can choose between.

For our freeze dryer models CoolSafe Basic, Pro and Touch, we are offering the following manifolds:
  • Manifold 4 Basic: A manifold with four rubber valves 3/4 inch for freeze drying in flasks. 
  • Manifold 4 Extension: You can extend your Manifold 4 Basic by adding this extension. Thereby, you will be able to add four extra rubber valves 3/4 inch to your manifold and be able to freeze dry more flasks at one time. 
  • Drum manifold: A manifold made of stainless steel and is including twelve 3/4 inch rubber valves. For this solution, you will not need the ACpl lid as the drum manifold will be placed directly on top of the freeze dryer. 
  • Ampule manifold 16: An ampoule manifold made of stainless steel for 3/4 inch rubber valves with 16 x 6 mm pipes. 
For our freeze dryer model CoolSafe Superior Touch 80 liters, we are offering the following manifolds:
  • Manifold 5: A manifold to be placed on the side of the freeze dryer, Superior Touch, and includes 5 3/4 inch quick seal valves for freeze drying in flasks.
  • Manifold 14: A manifold to be placed on the top of the freeze dryer, Superior Touch, and includes 14 3/4 inch quick seal valves for freeze drying in flasks. 
Manifold 4 Basic for freeze drying in flasks. It is equipped with four 3/4 inch rubber valves.
Manifold 4 Extension allowing you to freeze dry more flasks at one time. The extension is added to the Manifold 4 Basic, so you get four extra 3/4 inch rubber valves.
This is a complete Manifold extended with four extra rubber valves, so you are able to freeze dry 8 flasks at one time. The manifold is set onto a ACpl lid, which then can be placed on the top of a freeze dryer.
A drum manifold made of stainless steel with twelve 3/4 inch rubber valves. Thereby, you will be able to freeze dry 12 flasks at the time.
An ampoule manifold made of stainless steel doe 3/4 inch rubber valves with 16 x 6 pipes.
This manifold is to be used together with our CoolSafe Superior Touch with 80 liters capacity. The manifold is placed on the side of the freeze dryer and includes 5 3/4 inch quick seal valves for freeze drying in flasks.
Manifold 5 for our Superior Touch with 80 liters condenser capacity. In this, the picture is showing the part before it is equipped onto the side of the freeze dryer. 
This manifold is to be used together with our CoolSafe Superior Touch with 80 liters condenser capacity. The manifold is placed on the top of the freee dryer with 14 3/4 inch quick seal valves for freeze drying in flasks.
Picture of the manifold M14 before it is equipped on the top of the freeze dryer, CoolSafe Superior Touch with 80 liters capacity. 


Non-heated chambers

We offer a range of non-heated chambers from ø200 mm to ø500 mm to be used with our freeze dryer models Basic, Pro and Touch. 
Various sizes and formats are available which offer complete flexibility of use. These include options for stoppering, attachment of flasks, and racks with removable shelves. 

ø200 mm chamber
  • Chamber CCS 200: A polycarbonate ø200 mm freeze dryer chamber including 2 x ø180 mm adjustable stainless steel shelves and trays. The distance between the shelves is minimum 20 mm with 6 shelves and maximum 105 mm with 2 shelves. (possibility to have up to 6 shelves and trays)
ø300 mm chambers
  • Chamber CCS 300: An acrylic ø300 mm chamber with 3 stainless steel shelves ø250 mm and 3 trays with adjustable height.  The distance between the shelves is minimum 28 mm with 12 shelves and maximum 328 mm with 2 shelves. (possibility to have up to 12 shelves and trays in the freeze dryer chamber).
  • Chamber CCS 300 4V: The same acrylic ø300 mm chamber which has the additional feature of being equipped with a top plate with 4 x 3/4 inch rubber valves. Thereby, you are able to freeze dry flasks at the same time as you freeze dry inside the chamber. 
  • Chamber CCS 300 8V: This ø300 chamber is equipped with a top plate with room for 8 x 3/4 inch rubber valves. Thereby, give you the possibility to freeze dry 8 flasks at the same time. 
  • Chamber CCS 300 with stoppering arrangement: An acrylic chamber ø300 mm with 3 shelves ø250 mm with mechanical stoppering arrangement allowing large quantites to be dried at once. The distance between the shelves is minimum 20 mm and maximum 78 mm. 
  • Special micro-titre plate rack for 3 x 14 micro-titre or 3 x 7 micro-titre plates for CCS 300 freeze dryer chamber. 
ø500 mm chamber 
  • Chamber CCS 500: An acrylic chamber ø500 mm with an internal height of 480 mm. It comes with 3 stainless steel shelves and trays with adjustable height. The distance between the shelves is minimum 39 mm with 9 shelves and maximum 318 mm with 2 shelves. (possibility to have up to 9 shelves and trays).
Polycarbonate chamber ø200 mm for our freeze dryer models Basic, Pro and Touch.
It is including 2 x ø180 mm adjustable stainless steel shelves and trays.
Distance between shelves:
Min. 20 mm with 6 shelves.
Max. 105 mm with 2 shelves.
(Possibility to have up to 6 shelves and trays).
Extra rack for CCS 200 including 2 shelves and trays for pre-freezing.
Thereby you can have one rack with your samples being freeze dried while the other one is being pre-freezed. Thereby, you are optimizing your freeze drying process.
Extra stainless steel tray ø180 mm x 18 mm for CCS 200 chamber.
Thereby, you can use the extra tray or trays for pre-freezing while the other trays are in the freeze dryer being freeze dried. When the freeze drying process is finished, you can switch the trays and start the new freeze drying process with the extra trays.
Extra stainless steel shelf for CCS 200 chamber.
Note it only works as support for the tray. Thereby, you also need to order an extra tray if you want to have more trays placed inside the freeze dryer.
You can have up to 6 trays and shelves in the CCS 200 chamber at one time.
Acrylic chamber ø300 mm with 3 stainless steel shelves ø250 mm and 3 trays with adjustable height for our freeze dryer models Basic, Pro and Touch.
Distance between shelves:
Min. 28 mm with 12 shelves.
Max. 328 mm with 2 shelves.
(Possibility to have up to 12 shelves and trays).
Acrylic chamber ø300 mm with 3 stainless steel shelves ø250 mm, 3 trays with adjustable height and 4 x 3/4 inch rubber valves to be used with LaboGene's freeze dryer.
With this setup, you will be able to freeze dry flasks at the same time as you use the chamber to freeze dry your samples in trays.
Distance between shelves:
Min. 28 mm with 12 shelves.
Max. 328 mm with 2 shelves.
(Possibility to have up to 12 shelves and trays).
Freeze drying acrylic chamber ø300 mm with 3 stainless steel shelves ø250 mm, 3 trays with adjustable height and 8 x 3/4 inch rubber valves. Thereby, you will be able to freeze dry in flasks at the same time as you are freeze drying in trays. Or it gives you the possibility of choosing different freeze drying ways depending on your sample requirements for your freeze dryer.
Distance between shelves:
Min. 28 mm with 12 shelves.
Max. 328 mm with 2 shelves.
(Possibility to have up to 12 shelves and trays).
Acrylic chamber ø300 mm with 3 shelves ø250 mm with mechanical stoppering arrangement for LaboGene's freeze dryer models Basic, Pro and Touch.
Distance between shelves:
Min. 20 mm
Max. 78 mm
Total 0,15 m2 shelf area.
Extra stainless steel shelf for CCS 300 chamber.
Please note that the shelf only acts as support for the tray.
Thereby, you also need to order an extra tray if you want to have more trays with shelves placed inside the freeze dryer.
You can have up to 12 trays and shelves in the CCS 300 chambers at one time. (except the chamber with stoppering arrangement, which has a fixed configuration)
Extra stainless steel tray ø250 mm x 21 mm for CCS 300 chamber.
Thereby, you can for example use the extra tray or trays for pre-freezing while the other trays are in the freeze dryer being freeze dried. When the freeze drying process is finished, you can switch the trays and start the new freeze drying process with the extra trays.
Extra rack for CCS 300 including 3 shelves and trays for pre-freezing. Meaning you can have one rack equipped with your sample being freeze dried while the other rack is being pre-freezed in e.g. a freezer. Thereby, you are optimizing your freeze drying process.
Rack for 3 x 14 micro-titre or 3 x 7 micro-titre plates to be placed inside a CCS 300 freeze dryer chamber.
Acrylic chamber ø500 mm for our freeze dryer models Basic, Pro and Touch. The internal height is 480 mm and is thereby the largest non-heated freeze drying chamber that LaboGene can offer.
Included are 3 stainless steel shelves and trays with adjustable height.
Distance between shelves:
Min. 39 mm with 9 shelves.
Max. 318 mm with 2 shelves.
(Possibility to have up to 9 shelves and trays.)
Lid with 40 NV flange and NV 40 flex hose for connection to the CoolSafe freeze dryer are also included.
Extra stainless steel tray ø435 x 23 mm for CCS 500 chamber.
So, you either can freeze dry more trays at the same time. (remember to order the same amount of freeze dryer shelves, which act as support for the trays). Or you can use the extra trays for pre-freezing, so you are optimizing your freeze drying process. Thereby, you have a freeze dryer process working while you are pre-freezing your next sample batch. When your samples then are ready to be taken out of the freeze dryer, you can start the new process with the new pre-frozen samples just afterwards.
Extra stainless steel shelf for CCS 500 chamber, so you are able to freeze dry more trays at one time as there is room for up to 9 shelves inside the CCS 500 freeze dryer chamber. Remember that you need to order the same amount of trays as shelves, as the shelves only act as support for the trays.


Heated chambers

We offer a wide selection of chambers with electrical heated shelves to be used with our freeze dryer models CoolSafe Touch and CoolSafe Superior Touxh XS and XL. 
The electrical heated chambers ensure uniform and faster drying. Giving increased recovery rates with controlled programmable energy input. 
Versatility with Adaptability!

ø300 electrical heated chambers
  • Chamber CCS 300 E: An acrylic ø300 mm chamber with 5 heated shelves ø250 mm. The distance between the shelves is minimum 38 mm with 5 shelves and maximum 89 mm with 3 shelves. (no. 2 and no. 4 shelves have been removed). When ordering this freeze drying chamber from LaboGene, you will receive a connection kit and product sensor at the same. Thereby you can track the temperature inside your sample through the entire freeze drying process. 
  • Chamber CCS 300 4VE: The same acrylic chamber with 5 heated shelves. It has the additional feature of being equipped with a top plate with 4 x 3/4 inch rubber valves. Thereby, when using the freeze dryer, it will be possible to freeze dry using the heated shelves and at the same time freeze drying in the flasks. Please note that you cannot control the temperature of the freeze drying flasks. 
  • Chamber CCS 300 8VE: This electrical heated chamber is equipped with a top plate, which has room for 8 x 3/4 inch rubber valves. Thereby, you will be able to freeze dry 8 flasks at once. 
  • Chamber CCS 300 E Stop: An acrylic freeze drying chamber ø300 mmw with 3 heated shelves ø250 mm and stoppering arrangement. Thereby, you are able to freeze dry large quantities of vials at the same time. The distance between the shelves is minimum 20 mm and maximum 78 mm. The connection kit and product sensor for the freeze dryer is also included here, so you can track the temperature inside your sample and optimize your freeze drying process. 
ø500 electrical heated chamber
  • Chamber CCS 500 E: An acrylic chamber ø500 mm with an internal height of 480 mm. It is including 2 electrical heated shelves ø435 mm with adjustable height. The minimum distance is 95 mm with 5 electrical heated shelves. Please note that the distance(s) increase when the shelf or shelves are removed. The freeze drying chamber is also including the connection kit and product sensor, so you can control the process inside your freeze dryer effeciently. You can add up to 3 extra shelves when ordering this electrical heated chamber. Thereby, the chamber can maximum hold 5 shelves in total.  
Acrylic chamber ø300 mm with 5 heated shelves ø250 mm to be used for our freeze dryer models CoolSafe Touch and CoolSafe Superior Touch.
Distance between shelves:
Min. 38 mm with 5 shelves.
Max. 89 mm with 3 shelves.
(no. 2 and no. 4 shelves have been removed).
Included are the connection kit and product sensor so you can track the temperature of your sample while it is inside the freeze dryer. Thereby enabling you to optimize your freeze drying process.
Acrylic chamber ø300 mm with 5 heated shelves ø250 mm and 4 3/4 inch rubber valves. It enables you to do freeze drying in flasks as well. 
Distance between shelves:
Min. 38 mm with 5 shelves.
Max. 89 mm with 3 shelves.
(no. 2 and no. 4 shelves have been removed).
Included are the connection kit and product sensor.
Acrylic chamber ø300 mm with 5 heated shelves ø250 mm and 8 x 3/4 inch rubber valves. So you are able to freeze dry 8 flasks as well as doing the freeze drying inside the electrical chamber of the freeze dryer. 
Distance between shelves:
Min. 38 mm with 5 shelves.
Max. 89 mm with 3 shelves. (no. 2 and no. 4 shelves have been removed).
Included are the connection kit and product sensor.
Acrylic chamber ø300 mm with 3 heated shelves ø250 mm and stoppering arrangement enabling you to freeze dry large quantities of vials at the same time. 
Distance between shelves:
Min. 20 mm
Max. 78 mm.
Included are the connection
kit and product sensor.
Extra stainless steel tray ø250 mm x 21 mm for CCS 300 E freeze drying chamber.
Acrylic chamber ø500 mm.
The internal height is 480
mm. Included are 2 electrical
heated shelves ø435 mm with
adjustable height.
The minimum distance is 65
mm with 5 electrical heated
shelves.
Please note that the
distance(s) increase when the
shelf or shelves are removed.
Included are the connection
kit and product sensor. Lid
with 40 NV flange and NV 40
flex hose for connection to the freeze dryer CoolSafe are also included.
Extra stainless steel tray
ø435 x 23 mm for CCS 500 E chamber.


Racks for CoolSafe Superior Touch XS and XL

Freeze dryer CoolSafe Superior Touch XS has a 9 L volume and 1 kg. ice capacity while th XL model has a 15 L volume and 2 kg. ice capacity. 
The CoolSafe Superior Touch is supplied with an electrical heated three-shelf rack for pre-freezing. For the freeze dryer model XL, you can either choose a version supplied with an electrical heated three-shelf rack or a versions supplied with an electrical heated five-shelf rack. 
This provide a fully automatic research freeze drying system that incorporates the highest performance characteristics and technical features to meet the demands of today's research, analytical and development laboratories. 
Freeze dryer CoolSafe Superior Touch XS is including a rack with 3
heated shelves ø180 mm.
Distance between shelves is 34 mm.
Freeze dryer CoolSafe Superior Touch XL 3 Shelves is including a rack with 3 heated shelves ø180 mm.
Distance between shelves is 79 mm.
Freeze dryer CoolSafe Superior Touch XL 5 Shelves is including a rack with 5
heated shelves ø180 mm.
Distance between shelves is 34 mm.


Chambers for CoolSafe Superior Touch (80 L volume and 10 kg. ice capacity)

Freeeze dryer CoolSafe Superior Touch which has a condenser capacity of 80L can be configured with bulk rack or vial rack with heated shelves for pre-freezing. 
This provides a fully automatic large capacity research freeze drying system that incorporates the highest performance characteristics and technical features to meet the demands og today's researchm analytical and development laboratories. 
  • Vial rack: The vial rack is including the stoppering arrangement pneumatic and 2 electrical heated shelves (250 x 400 mm) for stoppering of vials. The rack can take up to 5 shelves. The distance between the shelves are minimum 36 mm with 5 shelves mounted and maximum 106 mm with 2 shelves mounted. See the entire overview of the different distances without and with a radiation shelf in the below picture to the left. 
  • Bulk rack no. 1: The bulk rack for the Superior Touch freeze dryer is including 2 electrical heated shelves (300 x 500 mm) and it can accomoodates up to 5 shelves. The distance between the shelves is minimum 35 mm with 5 shelves.
  • Bulk rack no. 2: The bulk rack is also including 2 electrical heated shelves (300 x 500 mm) with a maximum of up to 8 shelves. So, this freeze dryer bulk rack version gives you the possibility of having more shelves mounted and freeze dried at the same time. The distance between the shelves is minimum 18 mm with 8 shelves and maximum 200 mm with 2 shelves. 
The vial rack for the freeze dryer, CoolSafe Superior Touch, is including the stoppering arrangement pneumatic and 2 electrical heated shelves (250 x 400 mm) for stoppering of vials. It takes up to 5 shelves.
The distance between the shelves is as follows: (without / with radiation shelf)

	2 shelves mounted: 106 / 101 mm
	3 shelves mounted: 67 / 63 mm
	4 shelves mounted: 47 / 45 mm
	5 shelves mounted: 36 mm
Bulk rack no. 1: Bulk rack including 2 electrical heated shelves (300 x 500 mm) for LaboGene's freeze dryer, CoolSafe Superior Touch. It accommodates up to 5 shelves.
Distance between shelves:
Min. 35 mm with 5 shelves.
Bulk rack no. 2: Bulk rack including 2 electrical heated shelves (300 x 500 mm), with a maximum of up to 8 shelves to be used for LaboGene freeze dryer, CoolSafe Superior Touch.
Distance between shelves:
Min. 18 mm with 8 shelves.
Max. 200 mm with 2 shelves.
The tray comes in different sizes depending on the type of freeze dryer rack:
Tray 2540 in stainless steel for
operation in vials rack.(30 x 250 x400 mm).

Tray 3050 in stainless steel
for bulk drying no. 1 (30 x 300 x
500 mm).

Tray 3050 in stainless steel for bulk
drying no. 2 (15 x 300 x 500 mm).
Extra heated shelf for freeze dryers equipped with vial or bulk racks can be supplied:

Extra electrical heated shelf 2540 (250 x 400 mm) for freeze dryers mounted with a vial rack.
Each shelf is 0,10 m2, and a maximum of 3 extra shelves can be added.

Extra electrical heated shelf (300 x 500 mm) for freeze dryers mounted with a bulk rack. 
Each shelf is 0,15 m2. A maximum of 3 extra shelves can be added for Bulk no. 1 and 6 extra shelves for bulk no. 2.


Pumps

Select the vacuum pump most suited for your freeze dryer / chamber combination. All the vacuum pumps are including an oil mist filter. 
  • Vacuum pump, RZ 2.5: Provides 30 L/min and 2,5 m3/hour. The ultimate vacuum is 0,001 mBar with anti-blow back valve. 
  • Vacuum pump, RZ 6: Provides 105 L/min and 6,0 m3/hour. The ultimate vacuum is 0,001 mBar with anti-blow back valve. 
  • Vacuum pump, RC 6 Chemistry hybrid pump: Chemistry hybrid vacuum pump which provides 5,9/6,9 m3/hour. The ultimate vacuum is 0,002 mBar 
  • Vacuum pump, RZ 9: Provides 140 L/min and 8,6 m3/hour. The ultimate vacuum is 0,0002 mBar. 

 

Vacuum pump, RZ 2.5 to be used togehter with LaboGene's freeze dryers.
Vacuum pump, RZ 6, to be used together with LaboGene's freeze dryers.
Vacuum pump, RC 6 Chemistry hybrid pump, to be used together with LaboGene's freeze dryers.
Vacuum pump, RZ 9, to be used together with LaboGene's freeze dryers.


Accessories

Practical accessories for your freeze dryer to suit your different needs. 
  • Vacuum Meter: Absolute pressure of 1200-0,001 mBar and comes with data-logging facility, NV10 and flange. To be used together with our freeze dryer model CoolSafe Basic. 
  • Connection kit for 2 chambers: T-kit with 2 x 3/4 inch rubber valves for connection of 2 chambers to 1 vacuum pump. 
  • Trolley for freeze drying: A compact trolley designed to carry one freeze dryer, CoolSafe, and vacuum pump. 
  • Gate valve: A valve enabling closure between a CoolSafe freeze dryer and a ø500 chamber. 
  • Castors: Set of 4 pieces, with 2 which are lockable. For mounting on a freeze dryer. It can be mounted on the following freeze dryer versions: CoolSafe 55-4, CoolSafe 55-9 and CoolSafe 110-4.
And a lot of other freeze drying accessories. Please contact us for further information if you have a request for another. 
ScanVac Vacuum Meter, absolute pressure is 1200-0.001 mBar, with data-logging facility, NV 10 and flange.
Including connection kit for SVM 85.
To be used together with LaboGene's freeze dryer, CoolSafe Basic.
Compact trolley for one freeze dryer, CoolSafe, and vacuum pump.
Gate valve enabling closure between CoolSafe and a ø500 chamber.
Castors - Set of 4 pieces, with 2 which are lockable. For mounting on
a freeze dryer. It can be mounted on the following versions:
CoolSafe 55-4, CoolSafe 55-9 and CoolSafe 110-4.


Freeze drying flasks

We are offering both round bottom and normal freeze drying flasks in different sizes.

Freeze drying flasks
  • Flasks 150 mL: Freeze drying flasks/chamber 150 mL with rubber lid for connection to 3/4 inch rubber valves, ø52 x 60 mm.
  • Flasks 300 mL: Freeze drying flasks/chamber 300 mL with rubber lid for connection to 3/4 inch rubber valves, ø52 x 120 mm.
  • Flasks 600 mL: Freeze drying flasks/chamber 600 mL with rubber lid for connection to 3/4 inch rubber valves, ø75 x 100 mm.
  • Flasks 1200 mL: Freeze drying flasks/chamber 1200 mL with rubber lid for connection to 3/4 inch rubber valves, ø75 x 200 mm.
Round bottom freeze drying flasks​
  • Round bottom flasks 250 mL: Round bottom 250 mL freeze drying flasks for cone 29/32.
  • Round bottom flasks 500 mL: Round bottom 500 mL freeze drying flasks for cone 29/32.
  • Round bottom flasks 1000 mL: Round bottom 1000 mL freeze drying flasks for cone 29/32.
  • Round bottom flasks 2000 mL: Round bottom 2000 mL freeze drying flasks for cone 29/32.

Cone connectors:
 Cone connectors, that enables round bottom freeze drying flasks to connect directly to manifold valves.
  • Cone 24/29: 3/4 inch aluminium cone 24/29.
  • Cone 29/32: 3/4 inch aluminium cone 29/32.
  • Cone 34/36: 3/4 inch aluminium cone 34/36.
It is also possible to buy spin freeze drive for spin freezing of flasks for freeze drying. 
 
Freeze drying flasks available in the following sizes:
150 mL, 300 mL, 600 mL and 1200 mL
Round bottom freeze drying flasks available in the following sizes:
250 mL, 500 mL, 1000 mL and 2000 mL
Cone connectors, that enables round bottom freeze drying flasks to connect directly to manifold valves.
Available in the following sizes:
24/29, 29/32 and 34/36
Spin freeze drive for spin freezing of flasks for freeze drying.


LaboGene's online freeze dryer configurator

Your are also welcome to use our online configurator, where you will be guided through the relevant configuration steps, thereby ending with a freeze dryer, which is configured according to your requirements and needs. Please click on the below link.
  

Contact LaboGene

You are always welcome to
contact LaboGene by using the below contact form
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