Fridges, Freezers & Ultra-Low Temperature Freezers (-80 °C)
Fridges, freezers, and ultra-low temperature (ULT) freezers rely on compressor-based technology to ensure stable and reliable temperature control.
Choosing the right solution depends primarily on what you store and how long you need to store it.
Analis distributes:
- Gram Bioline refrigerators and freezers – ideal for laboratory, pharmaceutical, and healthcare applications
- Esco Lexicon ultra-low temperature freezers – designed for long-term storage of critical biological samples at -80 °C
Our portfolio supports laboratories across the Benelux region, combining performance, reliability, and compliance with European standards.
What Is the Difference Between a Household and a Laboratory Refrigerator or Freezer?
Household refrigerators and freezers are not suitable for professional laboratory use, especially when storing temperature-sensitive materials.
A common misconception is that all refrigerators perform the same. In reality, temperature performance is the key differentiator.
There is never just one temperature inside a refrigerator or freezer. Two critical parameters must be considered:
- Spatial temperature deviation (temperature homogeneity)
- Temperature variation over time (temperature fluctuation)
Laboratory refrigerators and freezers are specifically designed to control and document these parameters. They also offer features such as access ports for probes, continuous temperature monitoring, and configurable alarm limits.
Typical applications include the storage of biological samples, medicines, vaccines, reagents, and chemicals.
Medicines and Vaccines Storage
When storing medicines and vaccines, temperature stability and homogeneity are mandatory.
Compliance with DIN 58345 is typically required for laboratory refrigerators used in pharmaceutical and healthcare environments.
For internal configuration, ABS or aluminium drawers are commonly preferred for durability, hygiene, and ease of cleaning.
Storage of Explosive Chemicals
For explosive or volatile chemicals, especially in ATEX zones, only ATEX-compliant refrigerators or freezers should be used.
Ideally, the equipment should comply with EN/IEC 60079-15, covering electrical apparatus for Category 3, Zone 2 environments where explosive gas atmospheres may occur.
Cooling Samples in GMP Environments
In GMP-controlled areas, temperature performance requirements are often more stringent than in standard laboratories.
Not all brands are suitable for these conditions.
In addition to performance, the availability of IQ, OQ, and PQ documentation is essential and often mandatory when installing refrigerators or freezers in GMP environments.
Need a Quote for a Refrigerator or Freezer? Use the Gram BioLine Configurator
Easily configure your Gram BioLine laboratory refrigerator or freezer using our intuitive online configurator.
Select the options that match your application and instantly generate a PDF with exact configuration, pricing, and dimensions.
Fast, precise, and flexible — explore all available possibilities without hassle.
Our products
The BioCompact II RF210 is a high-performance freezer designed to safely store biomaterials at ultra-low temperatures. With a temperature range from -25°C to -5°C, it offers reliable performance for biological and medical sample preservation. Its compact design and advanced cooling technology ensure optimal functionality in tight spaces.
Key Features:
- Advanced forced air system for efficient temperature distribution.
- Reliable temperature alarms to protect sensitive contents.
- Environmental-friendly refrigerant (R600a) reduces impact.
- Space-efficient design: 125-liter gross volume with 104 liters of useable space.
- Easy-to-use control system with temperature offset and alarms for precise management.
The BioCompact II RR210 is a compact laboratory refrigerator, designed to meet the needs of professionals requiring reliable storage for biomaterials. Its efficient temperature stability and flexible internal design make it ideal for laboratories with limited space. With a temperature range from +2°C to +20°C, it ensures consistent storage conditions, essential for medical and biological samples.
Key Features:
- Energy-efficient cooling system based on lamellar evaporators for improved temperature control.
- Temperature alarms (audible and visual) and door alarms for safety.
- Environment-friendly refrigerant: R600a for reduced environmental impact.
- Versatile internal layout: 7 shelves, 4 drawers, or 2 wire baskets for flexible storage.
- Compact design with a 125-liter gross volume and 104 liters of usable space.
The BioCompact II RR310 is a reliable and compact laboratory refrigerator designed to provide optimal storage for biomaterials. With a temperature range from +2°C to +20°C, this refrigerator is ideal for use in laboratories where consistent and stable conditions are essential. Its innovative cooling system ensures even temperature distribution, making it perfect for confined spaces.
Key Features:
- Advanced air distribution: Ensures consistent cooling without cold spots.
- Energy-efficient design: Minimizes energy consumption while maintaining performance.
- Compact dimensions: Fits easily into smaller lab spaces.
- Flexible interior: Adjustable shelves, drawers, and wire baskets for customized storage.
- Environmentally friendly: Uses R600a refrigerant.
The BioCompact II RF310 is a high-performance freezer that ensures the safe storage of sensitive biomaterials at temperatures ranging from -25°C to -5°C. Its advanced refrigeration technology guarantees stable and reliable temperature control, ideal for laboratory environments.
Key Features:
- Efficient cooling system: Offers even cooling distribution and maintains ultra-low temperatures.
- Durable construction: Built with high-quality materials for long-lasting performance.
- Compact and versatile: Designed for use in confined spaces with customizable internal layout options.
- Energy-saving: Operates efficiently while minimizing energy consumption.
