ConductScience Cryogenic Boxes, 81-Place (9x9), PC (Bulk 15-Pack)
$42.00 per unit | 15 units per pack Bulk pricing: Bulk 15-Pack at $630.00 ($42.00 per unit)
The ConductScience 81-Place Cryogenic Storage Box provides organized, ultra-low temperature sample storage for laboratory applications requiring preservation at liquid nitrogen temperatures. Constructed from polycarbonate, this 9x9 grid storage system accommodates 81 individual samples while maintaining structural integrity at temperatures down to -196°C.
The numbered grid system enables precise sample identification and retrieval, while the hinged lid design provides secure closure and easy access during sample handling procedures. Autoclavable construction allows for sterilization between uses, supporting contamination control protocols in sensitive research environments.
How It Works
Cryogenic storage boxes function by providing organized containment for samples stored at ultra-low temperatures, typically in liquid nitrogen environments at -196°C. The polycarbonate construction maintains structural stability across this extreme temperature range through its low-temperature impact resistance and dimensional stability properties.
The 9x9 numbered grid system creates 81 individual storage positions, enabling systematic sample organization and retrieval. The grid design facilitates efficient use of dewar space while preventing sample cross-contamination through physical separation of individual storage wells.
The hinged lid mechanism provides secure closure while accommodating thermal cycling between ambient and cryogenic temperatures. During storage, the lid maintains a protective barrier against contamination while allowing for controlled access during sample handling procedures.
Features & Benefits
Research Domain
- Cancer Research
- Cell Biology
- Developmental Biology
- Immunology
- Microbiology
- Pharmaceutical QC
Weight
- 30.92 kg
Dimensions
- L: 43.2 mm
- W: 36.0 mm
- H: 28.8 mm
Comparison Guide
| Feature | This Product | Typical Alternative | Advantage |
|---|---|---|---|
| Grid Organization | 81-place numbered 9x9 grid system | Basic divider systems often provide fewer organized positions | Systematic numbering reduces sample misidentification and improves retrieval efficiency in large sample sets |
| Temperature Range | Withstands temperatures to -196°C | Some storage containers have limited low-temperature ratings | Compatible with liquid nitrogen systems for maximum preservation of temperature-sensitive samples |
| Material Durability | Polycarbonate construction with autoclave capability | Disposable options require frequent replacement | Reusable design reduces long-term costs while enabling sterilization between sample batches |
| Lid Design | Hinged lid with secure closure | Separate lids can be misplaced or provide poor sealing | Integrated hinge prevents lid loss while maintaining protective barrier against contamination |
This cryogenic storage box combines systematic sample organization through its 81-position numbered grid with robust polycarbonate construction suitable for liquid nitrogen applications. The autoclavable design and hinged lid mechanism provide practical advantages for laboratory workflows requiring organized, contamination-free sample storage.
Practical Tips
Maintain a detailed log correlating sample identifications with specific grid positions to enable efficient retrieval.
Why: The numbered system only works effectively when properly documented in laboratory records.
Inspect the box for stress cracks after extended cryogenic use and replace if structural integrity is compromised.
Why: Thermal cycling can eventually cause material fatigue that could lead to sample loss or contamination.
Use appropriate cryogenic gloves when handling the box in liquid nitrogen environments.
Why: Direct contact with cryogenic temperatures can cause severe frostbite injury to unprotected skin.
Allow gradual warming to room temperature before opening the lid to prevent condensation on samples.
Why: Rapid temperature changes can cause moisture condensation that may affect sample integrity.
Clean and dry thoroughly between autoclave cycles to prevent mineral deposit buildup.
Why: Residual moisture and cleaning agents can form deposits that interfere with lid closure or sample placement.
Use permanent markers designed for cryogenic conditions when labeling individual sample containers.
Why: Standard markers may become illegible or fade when exposed to ultra-low temperatures repeatedly.
If the hinged lid becomes difficult to operate, check for ice crystal formation around the hinge mechanism.
Why: Moisture can freeze in the hinge area during cryogenic storage, temporarily restricting lid movement.
Setup Guide
What’s in the Box
- 81-place polycarbonate cryogenic storage box
- Hinged lid
- Product documentation (typical)
Warranty
ConductScience provides a standard one-year manufacturer warranty covering defects in materials and workmanship, with technical support available for product application guidance.
Compliance
What is the maximum number of samples this box can organize?
The 9x9 numbered grid provides 81 individual storage positions for systematic sample organization and identification.
Can this box be used directly in liquid nitrogen?
Yes, the polycarbonate construction withstands temperatures down to -196°C, making it suitable for direct immersion in liquid nitrogen storage systems.
Is sterilization possible between different sample batches?
The autoclavable design allows for steam sterilization according to standard laboratory protocols to prevent cross-contamination between uses.
How does the lid mechanism perform at cryogenic temperatures?
The hinged lid is designed to accommodate thermal cycling between ambient and cryogenic temperatures while maintaining secure closure and easy access.
What size tubes or containers fit in each grid position?
Consult the product datasheet for specific internal dimensions of each grid position to ensure compatibility with your sample containers.
Does the numbering system remain visible at ultra-low temperatures?
The numbered grid system is designed for cryogenic use, though visibility may be affected by frost formation during liquid nitrogen storage.
Can multiple boxes be stacked for storage efficiency?
Consult product specifications for stacking recommendations, as proper ventilation and access may be required in ultra-low temperature environments.
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