Bio Guard Freezers 358 L, 458 L, 568 L
Maximum safety of samples, without compromise on performance, our robust design is built to last.
Built for demanding workflows: Bio Guard models are a part of the Bio Guard family, engineered for daily use, supporting multiple users and frequent door openings without compromising sample safety. You can choose the volume you need to fit with number of sample you manage.
Low power consumption: Latest generation of VIP vacuum insulation combined with an advanced double door design provides an exceptional energy efficiency. VIP PLUS technology enables 30% greater capacity in standard footprint. Providing you with a cost-efficient unit without compromise on quality.
Designed for daily use: Our cooling circuit ensures rapid temperature recovery after each door opening, ensuring continual safety of samples even in demanding environments. The ergonomic handle simplifies access with integrated lock and padlock compatibility for biosample security.
Product Description
Designed everyday efficiency, the new Bio Guard 358, 458 or 568 models offer choice of capacity storage, exceptional performance, smart usability, all within a compact footprint. It’s built to support demanding laboratory workflows without compromise.
- Same smart touchscreen interface for all models (458 L & 358 L models)
- Fast pull-down time, our freezer reaches -80 °C from ambient in just 3.6 hours (358 L model)
- Choice of storage from 24,000 o 40,000 tubes (2 ml) to match with your needs
Intuitive interface & large touchscreen

Our advanced control interface brings every essential function easy to find, making the daily operation simpler, faster, and more secure. It delivers intuitive navigation, secured access and all safety alarms needed.
- Large touch screen that centralizes all freezer functions for intuitive operation
- Safety at every step: Contains visible and audible alarms, lockable doors, and multiple access levels with password protection (user, admin, service). Padlock can also be added for extra sample safety.
Power Consumption
Our Bio Guard freezers are designed to deliver outstanding performance whilst minimising
environmental impact, thanks to using last generation of vacuum insulation panel, double door design
and optimized management of cooling circuit. We decreased power consumption up to 9.6 kWh/day
(for 358 L model).
High performances
Thanks to dual fixed-frequency compressors Bio Guard 358, 458 and 568 deliver sustained thermal
stability.
- Excellent temperature homogeneity
- Fast temperature recovery time after door openings
- Fast pulldown temperature
Best ratio price-quality-performance
- Produced with high quality standards
- Exceptionnal performances: fast cooling, high temperature uniformity, short temperature recovery time
- Cost saving thanks to a competitive price and a low power consumption
Multi-layer sealing structure
Multi-layers gaskets provide a tight seal between the inner doors and outer door.
- Reduced heat exchange when main door opening
- Keeps the inner door temperature better when happening a power failure
- Temperature of lower compartments is not affected when inner door is opened for less than a minute
Built to support demanding laboratory workflows
- Unique handle design helps you to open and close door easier
- Narrow design to pass through a classic door
- Easy to re-open the main door quickly after closing
- Secured by different alarms: high, low temperature, door open alarm, power failure, etc…
Refrigerants compliant with the new F-Gas regulations
As global warming and ecology i are at the heart of our concerns, the refrigerants used in all Froilabo freezers comply with F-Gas regulations (EU No. 517/2014).
Model
| Product Number | Description | External Dimensions (H x W x L) |
|---|---|---|
| BMBG35880G | Bio Guard Vertical freezer -86°C 358 L | 795 x 885 x 1855 |
| BMBG45880G | Bio Guard Vertical freezer -86°C 458 L | 885 x 855 x 1980 |
| BMBG56880G | Bio Guard Vertical freezer -86°C 568 L | 885 x 995 x 1980 |
Options and Accessories
| Product Number | Options & Accessories | Compatibility |
|---|---|---|
| MBS-1 | Liquid Nitrogen Back-up System Cooling Temperature -86°C, Temperature range -40°C~- 86°C |
All ULT models |
| BS-1 | CO2 Back-up System, Cooling Temperature -70°C, Temperature range -40°C~- 70°C | All ULT models |
| MDCJ-532-A304 | 5*3 304 stainless steel freezer rack Dimension(mm)140*413*293 Per Set: 6 racks (storage 90 Boxes, 9000 2ml cryo tubes) |
BM10886SSP |
| MDCJ-542-A304 | 5*4 304 stainless steel freezer rack Dimension(mm)140*549*293 Per Set: 16 racks (storage 320 Boxes, 32000 2ml cryo tubes) |
BMBG35880G, BMBG45880G |
| MDCJ-552-A304 | 5*5 304 stainless steel freezer rack Dimension(mm)140*685*293 Per Set: 16 racks (storage 400 Boxes, 40000 2ml cryo tubes) |
BMBG56880G |
