The Cryogenic Boxes for Labs category supports laboratories that need to heat, cool, incubate, freeze or stabilise samples and processes at defined temperatures. The range spans routine bench requirements and more specialised applications where material choice, control and repeatability become especially important.
Temperature uniformity, recovery and control stability influence reaction rates, storage integrity and the reproducibility of many laboratory methods. This is why laboratories should assess controller and logging options, working temperature range, heating or cooling capacity, and chamber or bath volume before choosing a product, rather than relying only on capacity, appearance or headline specifications.
A complete temperature-control setup matches the load and vessel to the working range, heating or cooling capacity, circulation, monitoring and safety requirements. Looking at the full sequence makes it easier to identify the correct accessories and consumables before the equipment is put into service in research, biotechnology, pharmaceutical, food, materials and industrial laboratories. As part of the Laboratory Heating and Cooling Equipment range, these products can be selected with the equipment and consumables used before and after this stage.
Our Cryogenic Boxes for Labs range
Our collection covers cardboard cryoboxes for liquid nitrogen, grid dividers sold separately from the cryoboxes, choosing the right grid divider height, and the llg-cryobox for different tube types, giving laboratories practical choices for routine work and more specialised applications.
Cardboard cryoboxes for liquid nitrogen
Cardboard cryoboxes and dividers are typically designed for ultra-low temperature freezers (-80°C) and the vapour phase of liquid nitrogen; for direct immersion, specialised plastic boxes are often preferred. The most suitable format depends on controller and logging options, working temperature range, and heating or cooling capacity. Laboratories should also confirm how the product will be prepared, used, cleaned or disposed of between runs. In practice, this supports efforts to hold samples and processes within the conditions required for repeatable work and dependable storage. It also gives staff a clearer and more repeatable procedure when multiple users or shifts share the same equipment.
Grid dividers sold separately from the cryoboxes
Dividers are often sold separately to allow researchers to customize their LLG-Cryoboxes for specific vial sizes, such as using a 6x6 grid for larger tubes or a 13x13 grid for high-density microtube storage. For routine and specialised work, assess working temperature range, heating or cooling capacity, and chamber or bath volume. Matching these points early helps avoid adapters, consumables or operating limitations being discovered after purchase. This is especially valuable when teams need to hold samples and processes within the conditions required for repeatable work and dependable storage. Consistent handling also reduces the risk of variation between batches or operators.
Choosing the right grid divider height
You should select a divider height (e.g., H30mm vs H65mm) that supports at least two-thirds of the tube's height to ensure stability while allowing enough of the tube to remain visible for easy retrieval. Key differences are usually found in heating or cooling capacity, chamber or bath volume, and uniformity and stability. These details affect day-to-day usability as much as the main performance specification. In practice, this supports efforts to hold samples and processes within the conditions required for repeatable work and dependable storage. It also gives staff a clearer and more repeatable procedure when multiple users or shifts share the same equipment.
The LLG-Cryobox for different tube types
By selecting the appropriate grid divider (from 6x6 to 13x13), a standard LLG-Cryobox can accommodate various tube formats, including cryovials, microtubes, and small reagent bottles. When comparing options, consider chamber or bath volume, uniformity and stability, and pump flow or air circulation. The correct choice should fit the sample, expected workload and any equipment already used in the method. Used correctly, this part of the range helps laboratories hold samples and processes within the conditions required for repeatable work and dependable storage. The result is a setup that is easier to train, document and maintain.
Featured brands
JULABO is known for circulators, water baths and precise liquid temperature control, Memmert is known for ovens, incubators and controlled-temperature chambers, IKA is known for stirring, mixing, heating and sample-processing equipment, and Nabertherm is known for laboratory furnaces and high-temperature thermal processing. Compare each brand by controller and logging options, working temperature range, heating or cooling capacity, and chamber or bath volume, and check what is included with the product so the complete setup is clear before ordering.
Why choose LabFriend for Cryogenic Boxes for Labs
At LabFriend, we are committed to helping Australian laboratories select laboratory cryogenic boxes around the actual method, not simply the most prominent specification. Our knowledgeable team can assist with controller and logging options, working temperature range, heating or cooling capacity, and chamber or bath volume, and can help identify the accessories or consumables needed to make the setup workable from the first use. As a 100% online laboratory supplier, we provide competitive pricing, transparent lead times and a convenient way to compare connected products in one place.
Use the laboratory cryogenic boxes range to build a coordinated laboratory heating, cooling and temperature control workflow, from the primary equipment through to the items needed for preparation, connection, cleaning and repeat use. Useful related areas include Cryogenic Accessories for Labs and Cryogenic Racks for Labs, which can help complete the surrounding workflow. Keeping these requirements together makes it easier to maintain stock, train users and plan future replacements without fragmenting purchasing across multiple suppliers. Add the required items to your cart and select Instant Quote.
Frequently Asked Questions
Are cardboard cryoboxes suitable for liquid nitrogen?
Cardboard cryoboxes and dividers are typically designed for ultra-low temperature freezers (-80°C) and the vapour phase of liquid nitrogen; for direct immersion, specialised plastic boxes are often preferred. Laboratories should compare chamber or bath volume, uniformity and stability, and pump flow or air circulation and document the selected setup for consistent use.
Why are grid dividers sold separately from the cryoboxes?
Dividers are often sold separately to allow researchers to customize their LLG-Cryoboxes for specific vial sizes, such as using a 6x6 grid for larger tubes or a 13x13 grid for high-density microtube storage. For cryogenic boxes, also check chamber or bath volume, uniformity and stability, and pump flow or air circulation so the product fits the complete procedure.
How do I choose the right grid divider height?
You should select a divider height (e.g., H30mm vs H65mm) that supports at least two-thirds of the tube's height to ensure stability while allowing enough of the tube to remain visible for easy retrieval. The final choice should reflect chamber or bath volume, uniformity and stability, and pump flow or air circulation, as these points influence day-to-day compatibility and repeatability.
Can the LLG-Cryobox be used for different tube types?
By selecting the appropriate grid divider (from 6x6 to 13x13), a standard LLG-Cryobox can accommodate various tube formats, including cryovials, microtubes, and small reagent bottles. The final choice should reflect chamber or bath volume, uniformity and stability, and pump flow or air circulation, as these points influence day-to-day compatibility and repeatability.
Which specifications matter most when comparing cryogenic boxes?
The most important points are chamber or bath volume, uniformity and stability, pump flow or air circulation, and controller and logging options. Laboratories should also consider how the item will be stored, prepared, cleaned and replaced over its working life. Before ordering, confirm chamber or bath volume, uniformity and stability, and pump flow or air circulation and any accessories or consumables needed for routine use.
