I am looking into buying a new ULT freezer but I do not know if I should buy an upright or chest model?

Eppendorf sells both upright as well as chest model freezers. The key features to consider for your purchase are availability of space and ease of access. Upright freezers have a lower footprint than chest models and it is easier to access samples more frequently. Whereas the chest models offer more capacity at a higher footprint, making them ideal for long term storage with higher temperature uniformity.

What is the difference between 120V, 60 Hz and 208/220V, 60 Hz?

Both are available in the US and in general 120V is considered as the household voltage and 208/230V is considered as the industrial voltage. 120 V has a slightly higher power consumption due to the lower voltage. There is no difference in the power consumption or performance between the 208 V and 230 V. Depending on the power receptacle you currently use at the planned location for the freezer, please be sure to select the correct power cable. We recommend a dedicated circuit for each freezer.

Why is a lockable switch plate needed?

The lockable switch plate protects the device from being switched on off accidentally. A separate battery circle can be switched off during transport.

What does "warm up time" mean?

This is the time required for a unit to warm up in case of a power or system failure from -80°C to 0°C. This usually takes more then 20 hours for the smallest Eppendorf freezer F101h and around 40 h for Eppendorf CryoCubes with 2/3 filling. The warm up data for all Eppendorf freezers can be requested at local Sales office .

What is Vacuum panel technology?

Vacuum insulation panels are used in Eppendorf Innova, HEF (high efficiency) and most CryoCube freezers for maximum storage and maximum energy savings by providing more effective thermal insulation than traditional foams.

What is the function of an auto vent port ?

When freezer door is opened ambient air rushes into the freezer. When the door is closed, this air is compressed and a vacuum is created. Eppendorf freezers are equipped with an auto vent port on the left hand or integrated in the front panel (CryoCube) to equalize the pressure. This operates automatically but can be used manually by pressing the button in addition for quicker access.

How do I defrost my Eppendorf – 86 °C ULT freezer?

After extended period operation, defrosting may become necessary. Please refer to your Eppendorf freezer manual for step by step direction on how to defrost the unit.

What does a CO 2 or LN 2 Backup System provide?

The Backup Systems are independent systems which provide protection of samples in case of a power or unit failure by injecting liquid LN2 or CO 2 into the unit. It is controlled by an independent temperature sensor. Carbon dioxide systems will maintain temperatures between -40 °C and -70 °C for a period of up to 48 hours. Liquid nitrogen back-up systems will maintain the freezer temperature at -86 °C for few hours. CO 2 and LN2 systems can be retrofitted by the Service.

Can I connect the freezer to my building management system (BMS)?

All Eppendorf freezers are provided with an alarm monitoring socket at the rear of the freezer and a matching plug. The device can be connected to a central monitoring system (building management system) for freezer alarm monitoring. Eppendorf also offers an independent chart recorder.

Which options are available for the new Eppendorf CryoCube F740 series?

All CryoCube F740 types are available as left hand or right hand option. A 3 or 5 compartment version is offered but each version has 3 inner doors.

What is the material of the inner chamber?

All Eppendorf ULT Freezer provide stainless steel chambers without rust build up, scratches and easy cleanability.

What are the benefits of the advanced interface (Touch screen) on F740 hi/i ?

The benefits are easy intuitive operation, home screen showing setpoint, ambient temprature, temperature graph and event list. The event list saves all important events like door openings, all kind of alarms, warning limits, change of settings. All logging and Service data can be downloaded via USB Stick. For monitoring of Freezers and additional Eppendorf devices, VisioNize Software can be installed for remote control.

How is the sample access controlled?

Sample access is managed with the help of an electronic lock that works in combination with an active user managememt. The administrator is able set up users with different rights and levels. The user / some user groups have access to the samples and rights to acknowledge alarms and change settings.

What is the most cost-effective model of the F740 series?

The F740h shows the well-known LED Display and is insulated with PU Foam and Vacuum insulation panels. It has the same high quality as F740hi regarding construction of chamber and robustness of machine.

Which refrigerants are used in different models and which is the most environmental friendly ULT?

For F740h and F740hi we use the most environmental friendly hydrocarbon refrigerants (R290/R170) in a two stage cooling system with very low energy consumption data for the F740hi of 10.5 kWh/d at- 80C and 9.0 kWh/d at -70C.

Is there a sample management system available?

With the help of BioItech inventory software solution it is easy to stay organized. For more information please click here .

What means "Pull down time"?

This is the time required for a unit to pull down from Room temperature to -80 °C. This usually takes between 3-4 hours for an Eppendorf freezer. The pull down data for Eppendorf freezers can be found in our familiy brochure "Pure. Ultracold".

Which racking systems and accessories are available ?

Eppendorf offers a broad range of Stainless steel and Aluminium Racks for sample storage. In addition Eppendorf Storage Boxes of polypropylene are available in 2"", 2.5"", 3"",4"" and 5"" sizes for standard Cryovessels, SafeLock tubes, 5ml Eppendorf tubes, 15 and 50 ml conical tubes, PCR plates, Deepwell plates and MTPs. For maximum capacities in our new F740 series , we offer MAX racks. For more Information please take a look in the brochures " Protect what matters " or " Store More ".

Where can I find license information about software components of CryoCube F70hi?

The software included in the CryoCube F740hii contains copyrighted software that is licensed under the GPL. A copy of that license is included in the settings of the device under “About this CryoCube F740hi”. You may obtain the complete corresponding source code from us for a period of three years after our last shipment of this product. Please direct your request to eppendorf@eppendorf.com. This offer is valid to anyone in receipt of this information.

Can the inner doors of CryoCube F740hi be removed?

Yes this is possible. The inner doors can easily be removed for access to compartments during defrosting and cleaning.

Can the ULT freezers be placed in a room with ambient temperature of 4 °C?

This is not possible. Our Freezers are specified to operate in ambient temperatures between 10°C and 32°C.

Is the Eppendorf CryoCube F740h connectable to VisioNize Lab Suite?

Yes, the CryoCube F740h (box enabled) can be connected to VisioNize Lab Suite via a Gateway box. It enables remote monitoring and status checks, alert notifications form anywhere.

Is it possible to assist with information on how long it usually takes to freeze samples in a freezer to e.g. down to -70°C?

Unfortunately it is not possible to assist with data on freezing times as the time depends on several factors like type of sample and amount of it, type of solution/media in which the sample is maybe deposited, material of the vessels used, wall-thickness of the vessels used, volumes needed to be frozen, sample/vessel temperature before storage … So no tests were performed as the data would only be valid for one specific experiment under the specific conditions at that day. Therefore the only option will be that customer performs tests by himself under his conditions to get an idea on the time needed for freezing his samples to a specific temperature.

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CryoCube^® F740 Series - ULT Freezer

Eppendorf CryoCube_REG__F740hi ULT freezer with touchscreen and VisioNize interface

Eppendorf CryoCube_REG__F740hi ULT freezer with touchscreen for intuitive usage

Eppendorf CryoCube® F740hi ULT freezer with touchscreen for intuitive handling

Eppendorf CryoCube_REG_ ULT freezer with ergonomic door handle for easy opening of freezer

Eppendorf ULT freezer CryoCube_REG__F740hi with ergonomic door handle

Eppendorf CryoCube_REG__F740h ULT freezer with space for up to 576 freezer boxes

Eppendorf CryoCube_REG_ F740 series ULT freezer with 3 compartments for sample storage, no freezer racks visible

Eppendorf CryoCube_REG_ F740 ULT freezer with 3 compartments full of freezer racks for storage of freezer boxes and samples

Eppendorf CryoCube_REG_ F740 series ULT freezer with 5 compartments for sample storage, no freezer racks

Eppendorf CryoCube_REG_ F740 ULT freezer with 5 compartments full of freezer racks for storage of freezer boxes and samples

Eppendorf CryoCube_REG__F740hi ULT freezer with rear panel and cable ports

Outer door seal of the ULT freezer for optimal insulation of the -80°C within the instrument

ULT Freezer with sealed inner door and magnet

Eppendorf CryoCube®_F740 ULT freezer with open air filter for easy cleaning

Eppendorf CryoCube_REG__F740 ULT freezer with inner shelf containing air flow pathways

Eppendorf CryoCube_REG__F740 ULT freezer has a locking switch panel to secure the power switch

ACT certificate for sustainability score of Eppendorf CryoCube F740hi ULT freezer

ACT certificate for sustainability score of Eppendorf CryoCube F740hiw ULT freezer

Product Information

Design the freezer around the sample
The Eppendorf CryoCube^® F740 series is one of the latest additions to the Eppendorf ULT Freezer family (also known as ultra-low temperature freezer, -80°C). Combining the high-quality tradition of our previous freezers with an increased capacity, the CryoCube F740 series ULT freezer is designed to store more of your samples securely while maintaining optimal energy usage. The integration of the PhysioCare Concept^® during development means that the CryoCube F740 is easier and more comfortable to use, supports an ergonomic workspace, and enables an optimal workflow in the lab.

Show more Product Information

You will find additional download material at the bottom of this page

Product Information

Technical Data

Applications

Features

Expanded options for enhanced security: The following models of the CryoCube F740 series ULT freezers are available.
How can I find the best fitting ULT freezer for my needs? Please select the best fitting lab freezer:

CryoCube F740h:
80 mm wall (polyurethane foam and vacuum insulation panels), LED interface, "green" cooling liquids (R290/ R170), and air-cooling
CryoCube F740hi:
80 mm wall (polyurethane foam and vacuum insulation panels), touchscreen interface, "green" cooling liquids (R290/ R170), and air-cooling
CryoCube F740hiw:
80 mm wall (polyurethane foam and vacuum insulation panels), touchscreen interface, "green" cooling liquids (R290/ R170), and water-cooling

All -80°C lab freezer versions of the CryoCube F740 series have a volume of 740 L (26.1 cubic feet), store up to 576x freezer boxes, and provide a temperature range from -50 °C to -86 °C.
Eppendorf ULT freezers are known for their energy efficiency, reliability, and worry-free, long-term sample preservation.

Worried about the safety of valuable samples in your ULT freezer?

The "i" versions are equipped with a touchscreen interface where data are stored on-board and can be checked 24/7. If necessary, data as well as service reports can be extracted by a front-mounted USB port. The electronic lock system enables controlled access and higher sample safety.
This handling concept is based on our long-term expertise from Eppendorf PhysioCare^® combined with extensive user test sessions.
The CryoCube F740 series is equipped with reliable heavy-duty compressors (2-stage cascade cooling system). Quick pull-down times (250 min) enable fast re-use after cleaning/defrosting of the instrument. The freezers have short recovery times after opening to provide extra sample safety.
For even higher sample safety, the ULT freezers can be equipped with CO₂/LN₂ back-up systems and a chart recorder (Type II). Temperature monitor systems can be used to monitor the freezers remotely.

It’s 2 a.m. in the morning & and the phone rings...

»There is an alarm in your lab, you‘d better come over…«

Due to the 50,000 valuable samples in your freezer, you rushed to the lab. Finally, the temperature was still ok, false alarm but you were done for the day.
Just imagine, you get an alarm notification of VisioNize by email about your freezer, and in the next step, you log into the system and check online the temperature graph and the events of your freezer – still being at home. Then, you can still decide if you have to go to the lab or if you still have some hours - or if it is again a false alarm.

Your freezer becomes a smart storage with VisioNize keeping your valuable samples safe.
VisioNize offers you the possibility to remotely monitor your freezer. Take advantage of customizable notifications to meet your needs. More peace of mind for "You and Your Lab" with VisioNize.

Learn more about VisioNize

Important note:
Depending on your country, VisioNize and the VisioNize services may not be available. You can either check the Eppendorf eShop or contact your Eppendorf sales representative for details.

Bothered by loud ULT freezers?

The CryoCube F740h has an improved sound level of 47.8 dB. The "i" versions provide you some silence level of even down to 41.3 dB. These "i" versions are equipped with a sound-reduction system. Based on a different air filter position at the front of the freezer, the air flow is now guided in a more silent way towards the ventilation system. At the back of the freezer, a special compartment further reduces the sound level. Relax when working near a CryoCube F740 "i" version.

Burdened by unsorted boxes cluttering your freezer?

Make your scientific life easier: Store your freezer storage boxes within organized freezer racks. The CryoCube F740 series offers two different ways to store boxes: The 3-compartment and the 5-compartment style.
• A maximum of 576 boxes can be stored in a 3-compartment CryoCube F740 equipped with MAX racks or 504 boxes equipped with standard racks.
• The 5-compartment CryoCube F740 can be used for up to 528x boxes.
For other racking systems, please check the inner dimensions of the freezer and contact Eppendorf.
Additionally, you might think about a sample management solution beyond sample location documentation by paper or spreadsheet. Check out eLabInventory software.

Need a special set-up?

All units are available with 3 or 5 compartments:
• The 3-compartment unit has 3 shelves (fixed bottom one + two removable shelves).
• The 5-compartment unit has 5 shelves (fixed bottom one + 4 removable shelves).
• The shelves can be re-arranged by using the rails at the walls.
• All models (3 as well as 5 compartment versions) are equipped with 3 inner doors by standard. The positions of these doors are fixed.
The air-cooled versions offer a left-handed or right-handed outer door handle as an option to adapt the freezer to the conditions in your lab.
The built-in inverter technology enables the same freezer to be used on 100, 115, 208, and 230 V, just change the power cable.

Focusing on sustainability?

The "h" versions are the green flagships - by using hydrocarbon-based cooling liquids (R290/ R170), the power consumption is further reduced compared to classic cooling systems.
CryoCube F740 models are also validated by the ACT^® concept of "My Green Lab^®".
The CryoCube F740hi and F740hiw are certified by ENERGY STAR^®.

Learn more about sustainability at Eppendorf

Support the epGreen initiative with your Eppendorf ULT freezer

Eppendorf Ultra-Low Temperature freezers are among the most energy-efficient in the industry, reducing energy consumption by thousands of kilowatt hours over our competition.

Factors influencing the energy consumption
• Thickness of insulation
• Type of insulation
• Type of cooling liquid
• Efficiency of compressors
• Control of compressor
• Pressure in cooling system
• Style of cooling loops (diameter, length, density,..)
• Sealings of outer door
• Sealings of inner doors
• Insulation of inner doors
• Insulation of outer door

Our part for sustainability
• Production moved into new building with state-of-the-art building insulation to save heating energy and power
• Assembled with 100% renewable electric power
• Heat output during final individual unit testing discharges building heating system
• Plastic and cardboard compactors introduced + waste rebate system in place
• Local requirements for waste management (collection of electronic waste like circuit boards, recycling via authorized recycling organizations) and internal guide lines
• Usage of green cooling liquids in Eppendorf ULT freezers for 13 years
• Packaging parts have increasing share of recycled origin
• Packaging is more than 99% recyclable (wood, cardboard, PE-foil)
• REACH + RoHS compliant
• ENERGY STAR^® partner
• Marketing material is printed on certified paper, wherever possible focus on pdf only
• Shipment by cargo ship to reduce CO₂ footprint

Hydrocarbons

In 2014, the European Union announced a ban of all non-hydrocarbon-liquids (EU_517/2014) until 2020 (also known as "F-gas regulation").
Hydrocarbons are also known as green or natural gases. The two major representatives are propane and ethane (known as R290 and R170). Based on IEC 60335-2-89, there are no additional safety instructions for using green gases in ULT freezers necessary.
This ban includes all cooling devices except instruments for temperatures below -50°C. Based on this exception, ULT freezers of -86°C can continue to run with HFCs. Still, it makes sense to replace the HFC cooling liquids also for ULTs as global warming needs to be slowed down.
Due to this goal, we at Eppendorf clearly plan to replace all classic cooling ULT freezers within the next years.

Remember 2008?

As being one of the very first movers for green gases at -86°C, Eppendorf has now more than 13 years of experience in R&D, production, logistics, and service in the field.
In 2008, the (Eppendorf) New Brunswick Premium U570h was one of the very first commercially available ULT freezers driven by green cooling liquids.

Green CryoCube^® F740 series

A major step is done by focusing the flagship CryoCube^® F740 series on future-proof green cooling liquids only: The CryoCube F740h, the F740hi, and the water-cooled F740hiw.

Air-conditioning at the limit? Go for water-cooling

You can improve the conditions and comfort in your lab while saving energy by installing a water-cooled Eppendorf freezer. Many ULT freezers use the air in the laboratory to extract heat energy from the freezer’s heat exchanger. Another option is to use a water-cooled ULT freezer connected to a facility’s recirculating water system. A constant stream of water removes the heat from the heat exchanger, rather than the ambient air in the lab.
• Reduce air conditioning power consumption by letting the water carry away the heat
• The heated cooling water can be reused for other heat demanding systems in the facility

System specifications:
• Minimum flow: 29 L/h
• Inlet pressure: 1 – 10 bar
• Temperature range of water: 7 °C to 25 °C

Annoyed by uncomfortable handling?

Ergonomics is far beyond the »ergonomically designed chair«. Eppendorf started to optimize the laboratory devices regarding ergonomics already in the early 1970s.
In 2003, we started the PhysioCare^® Concept, focusing on ergonomic liquid handling devices like our pipettes.
Nowadays, the Eppendorf PhysioCare Concept is broaden up to include further laboratory products as a holistic solution to harmonize the workflow in your laboratory with your health and well-being, e.g. for the Eppendorf ULT freezer:
• Intuitive interface for easy handling
• Automatic vent port for easy re-access to samples
• Low noise level for convenient working conditions
• Ergonomic door handle for easy opening and closing
• All cable interfaces are located at one corner for convenient access

Further information about the Eppendorf PhysioCare Concept:
www.eppendorf.com/physiocare/

Lost in samples? Stay organized!

Over many years, you collect hundreds and thousands of samples – samples that are the results of years of hard work – samples of high value. When storing these in the ULT freezer at -80°C, it is vital to keep them safe and accessible.
Many scientists still use spreadsheets or even paper-based lists to keep track of their storage. While these solutions may work most of the time, they are susceptible to human error, damage, and misplacement.
Keep track of your samples with eLabInventory
eLabInventory is a sample management software.

Start a free 30-day trial!
Visit www.eLabInventory.com

Struggling with paper-based documentation?

The eLabJournal Electronic Lab Notebook offers an intuitive and flexible solution to document research and track research data like workflow processes where the ULT freezer is involved. Improve efficiency when documenting, organizing, searching, and archiving collected data. With the free eLabJournal add-ons, you can extend the functionality of eLabJournal to a fully integrated Laboratory Information Management System.

Start a free 30-day trial!
Visit www.eLabJournal.com

Efficient lab and device management with VisioNize^® Lab Suite

Are you interested in monitoring your lab devices and receiving notifications e.g., for device alarms? A digital, connected lab offers even more.

Gain access to a modular range of digital services and choose what works for your lab. VisioNize Lab Suite offers everything you need as a Lab Manager or Scientist to get started to digitally manage your lab for increased sample security, compliance needs and maintenance management.

Chart your own course to digital lab excellence! Find out more

End-of-Life

Disposal of packaging
The packaging of the ULT freezer contains different materials, this includes a wooden pallet, cardboard, a plastic dust cover, and some foam parts. Recycling of materials becomes more and more important every day: Are you aware that nearly all cardboard material is recycled in Europe? Our freezer packaging cardboard material consists of ca. 70% recycling material. Please support the global sustainability initiative of recycling valuable raw material by also collecting the freezer cardboard packaging material and disposing of it in the appropriate collection container at your organization. In respect to the plastic dust cover made of LD-PE and the foam parts, we recommend to select a dedicated recycling partner where PE material can be recycled. We suggest you contact your local waste hauler or facility management team to understand the available recycling options for your organization.

Disposal of instrument
Our freezers last for many years, but if they need to be replaced, we kindly ask you to fulfill local requirements for disposal of these instruments. We strongly recommend a certified local recycling partner with experience in instruments with active cooling. Keeping it “local“ reduces the impact of transportation, and the „certified“ aspect is recommended due to the safe and sustainable removal and recycling of the cooling liquids.

Decontamination
This piece of equipment was used in a laboratory and/ or was used to handle biological samples. Please keep in mind to adequately decontaminate the equipment which needs to be disposed. Check local requirements. For more information, get in contact with your local biosafety officer and/ or waste officer. Check if your local recycling partner has special instructions and/ or documentation requirements. You may also use the Eppendorf decontamination form sheet as guidance.

Read Less

Specifications	CryoCube^® F740hi, 3 c.	CryoCube^® F740hi, 5 c.	CryoCube^® F740hiw, 3 c.	CryoCube^® F740hiw, 5 c.	CryoCube^® F740h, 3c.	CryoCube^® F740h, 5c.

ACT label	yes	yes	yes	yes	−	−
Cooling type	air cooling	air cooling	water cooling	water cooling	air cooling	air cooling
Cooling liquid	green cooling liquids (R290 / R170)	green cooling liquids (R290 / R170)	green cooling liquids (R290 / R170)	green cooling liquids (R290 / R170)	green cooling liquids (R290 / R170)	green cooling liquids (R290 / R170)
Heat output	438 W	438 W	442 W	442 W	492 W	492 W
Insulation	vacuum insulation paneling / polyurethane foam	vacuum insulation paneling / polyurethane foam	vacuum insulation paneling / polyurethane foam	vacuum insulation paneling / polyurethane foam	vacuum insulation paneling / polyurethane foam	vacuum insulation paneling / polyurethane foam
Capacity	740 L (26,1 ft³)	740 L (26,1 ft³)	740 L (26,1 ft³)	740 L (26,1 ft³)	740 L (26,1 ft³)	740 L (26,1 ft³)
No. of compartments	3	5	3	5	3	5
No. of internal doors	3	3	3	3	3	3
Max. racks per freezer	18	30	18	30	18	30
Noise level	41.3 dB	41.3 dB	41.3 dB	41.3 dB	47.8 dB	47.8 dB
High-Efficiency	yes	yes	yes	yes	yes	yes
Power supply	230 V, 50/60 Hz	230 V, 50/60 Hz	230 V, 50/60 Hz	230 V, 50/60 Hz	230 V, 50/60 Hz	230 V, 50/60 Hz
Max. power consumption	10500 W	10500 W	10600 W	10600 W	11800 W	11800 W
Average Daily Consumption (230 V)	10.5 kWh/day	10.5 kWh/day	10.6 kWh/day	10.6 kWh/day	11.8 kWh/day	11.8 kWh/day
Average Daily Consumption (208 V)	10.5 kWh/day	10.5 kWh/day	10.6 kWh/day	10.6 kWh/day	11.8 kWh/day	11.8 kWh/day
Average Daily Consumption (115 V)	11.6 kWh/day	11.6 kWh/day	11.7 kWh/day	11.7 kWh/day	13 kWh/day	13 kWh/day
Dimensions (W × D × H)	111 × 98,0 × 197,3 cm / 43,7 × 38,6 × 77,7 in¹⁾²⁾³⁾	111 × 98,0 × 197,3 cm / 43,7 × 38,6 × 77,7 in¹⁾²⁾³⁾	111 × 98,0 × 197,3 cm / 43,7 × 38,6 × 77,7 in¹⁾²⁾³⁾	111 × 98,0 × 197,3 cm / 43,7 × 38,6 × 77,7 in¹⁾²⁾³⁾	111 × 91,3 × 197,3 cm / 43,7 × 36 × 77,7 in¹⁾²⁾³⁾	111 × 91,3 × 197,3 cm / 43,7 × 36 × 77,7 in¹⁾²⁾³⁾
Shipping weight	364 kg / 787 lb	382 kg / 806 lb	369 kg / 787 lb	377 kg / 806 lb	357 kg / 787 lb	366 kg / 806 lb
Product weight	315 kg / 694 lb	333 kg / 734 lb	320 kg / 705 lb	328 kg / 723 lb	308 kg / 679 lb	317 kg / 699 lb
Temperature range	-50 °C to -86 °C	-50 °C to -86 °C	-50 °C to -86 °C	-50 °C to -86 °C	-50 °C to -86 °C	-50 °C to -86 °C
Access port	2	2	2	2	2	2
Remote Device Monitoring and Notifications (VisioNize^®)	VisioNize^® touch enabled	VisioNize^® touch enabled	VisioNize^® touch enabled	VisioNize^® touch enabled	VisioNize^® box enabled	VisioNize^® box enabled
Pull-down time to -80 °C	4 h 10 min⁴⁾	4 h 10 min⁴⁾	4 h 10 min⁴⁾	4 h 10 min⁴⁾	4 h 10 min⁴⁾	4 h 10 min⁴⁾

Box capacity per freezer
53 mm (2 in) tall boxes	576	528	576	528	576	528
64 mm (2.5 in) tall boxes	432	408	432	408	432	408
76 mm (3 in) tall boxes	360	288	360	288	360	288
102 mm (4 in) tall boxes	288	264	288	264	288	264
127 mm (5 in) tall boxes	216	48	216	48	216	48

DWP capacity per freezer
102 mm (4 in) tall boxes	864	792	864	792	864	792

Box capacity per rack
53 mm (2 in) tall boxes	32	16	32	16	32	16
64 mm (2.5 in) tall boxes	24	12	24	12	24	12
76 mm (3 in) tall boxes	20	8	20	8	20	8
102 mm (4 in) tall boxes	16	8	16	8	16	8
127 mm (5 in) tall boxes	12	8	12	8	12	8
DWP	48	24	48	24	48	24

Included
CO₂ backup system	no	no	no	no	no	no
LN₂ backup system	no	no	no	no	no	no
Chart recorder	no	no	no	no	no	no

1)Optional CO₂/LN₂ backup systems add 8.65 cm/3.5 in to height.

2)To allow for handles and hinges, add 80 mm to width of upright freezers and 110 mm to the depth of chest freezers.

3)Door open adds up to 15 cm.

4)Empty freezer with shelves fitted, upright freezers only, pull down from 21 – 23 °C ambient conditions.

Downloads: CryoCube^® F740 Series

How to Identify a Reliable Freezer

CryoCube^® F740 Series

The Eppendorf Ultra-Low Temperature Freezer Family

Keep track of your sample inventory

Eppendorf ULT Freezer Racks

PDF 1.7MB

English

Flyer

VisioNize Lab Suite Freezer Flyer

Be Confident About Your Sample Safety

PDF 1.2MB

English

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Freezer racks made of steel or aluminum enable safe and convenient sample storage by using freezer boxes. Different styles and sizes of racks are available.

Eppendorf Freezer storage box family for 5 different tube volume classes on white background

Eppendorf Storage Boxes

Storage boxes/ freezer boxes provide a reliable sorting system for sample vessels within the ULT freezer at -80 °C. Different volume classes, made of PP.

CO₂ and LN₂ Back-up System

Back-up systems for keeping the freezer cold during power outage to save the valuable samples

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CryoCube® F740 Series - ULT Freezer

Eppendorf CryoCube F740hi ULT freezer: External certification

Eppendorf CryoCube® F740 ULT freezer: Interface

Eppendorf CryoCube® F740hi ULT freezer: Display

Eppendorf CryoCube® F740 ULT freezer: Home screen

Eppendorf CryoCube ULT freezer: Door handle

Eppendorf CryoCube ULT freezer: Door handle

Eppendorf CryoCube® F740h ULT freezer: Angled view

Eppendorf CryoCube® F740 ULT freezer: 3 compartments

Eppendorf CryoCube® F740 ULT freezer: 3 compartments, racked

Eppendorf CryoCube® F740 ULT freezer: 5 compartment version

Eppendorf CryoCube® F740 ULT freezer: 5 compartments, racked

Eppendorf CryoCube® F740hi ULT freezer: Rear panel

CryoCube F570 automatic vent port, detail

Eppendorf CryoCube® F740 ULT freezer: Door seals

Inner door of ULT freezer

Eppendorf CryoCube F740 ULT freezer: Filter compartment

Eppendorf CryoCube F740 ULT freezer: Shelves with airways

Eppendorf CryoCube F740 ULT freezer: Lockable power switch

ULT freezer with barcoded sample tube

Eppendorf CryoCube F740hi ULT freezer: ACT label

Eppendorf CryoCube F740hiw ULT freezer: ACT label

CryoCube F740hi benefits

Product Information

CryoCube F740

Products (10)

Services (8)

Accessories (4)

VisioNize (7)

Product Information

Worried about the safety of valuable samples in your ULT freezer?

It’s 2 a.m. in the morning & and the phone rings...

Bothered by loud ULT freezers?

Burdened by unsorted boxes cluttering your freezer?

Need a special set-up?

Focusing on sustainability?

Support the epGreen initiative with your Eppendorf ULT freezer

Hydrocarbons

Remember 2008?

Green CryoCube® F740 series

Air-conditioning at the limit? Go for water-cooling

Annoyed by uncomfortable handling?

Lost in samples? Stay organized!

Struggling with paper-based documentation?

Efficient lab and device management with VisioNize® Lab Suite

End-of-Life

Technical Data

Applications

Features

Downloads: CryoCube® F740 Series

Brochures (16)

Certificates (36)

Manuals (37)

Notes & Papers (19)

FAQs (24)

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