Superior sample protection
Fast cool-down, recovery, uniformity, and extended warm-up on power loss.
Series: Lexicon® II
Esco Lifesciences
Lexicon® II Ultra-Low Temperature Freezer
Proven −50°C to −86°C ULT storage with Silver or Gold controllers
Embryology EquipmentUltra-low freezersEquipment
- Model:
- UUS-A (Silver) · UUS-B (Gold) · 363–714 L
- Item code:
- 2180098
1 / 6Specifications
- Temperature range
- −50°C to −86°C
- Silver models
- UUS-363A · UUS-480A · UUS-597A · UUS-714A
- Gold models
- UUS-363B · UUS-480B · UUS-597B · UUS-714B
- Capacities
- 363 L · 480 L · 597 L · 714 L
- Inner doors
- Standard or 5-door configuration
- Example item code
- 2180098
For dual-compressor redundancy and VIP insulation, see Lexicon® Dual-System models up to 840 L.
Workflow: Long-Term Sample Storage
Overview
Esco Lexicon® II Ultra-Low Temperature Freezers are engineered for years of continuous −80°C operation with the reliability research and IVF biobanks demand. High-performance compressors maintain setpoints across demanding ambient conditions while minimizing energy use. Store biological samples, DNA/RNA, enzymes, reagents, vaccines, and tissue specimens. Choose Silver controllers with 7-segment LED monitoring or Gold controllers with 4×20 LCD and USB data export. Optional three- or five-inner-door configurations reduce thermal loss per access. Stainless interior, ISOCIDE™ antimicrobial coating, and chart-recorder kits support validated workflows.
Applications
- IVF and genetics laboratories storing gametes and cell lines
- Vaccine and viral specimen repositories
- Research banks requiring USB temperature records (Gold controller)
Product features
Modern refrigeration
High-efficiency compressors for extreme ambient performance.
Energy saving
Low power consumption for 24/7 operation.
Durable construction
Stainless chamber, triple gasket seal, rounded corners for cleaning.
Controller choice
Silver LED or Gold LCD with USB logging and remote alarm output.
ISOCIDE™ coating
Antimicrobial exterior powder coating.
