Pathology cryopreservation tank LLN-101

for biobanksfor scientific research

Overview
Labotemp Liquid Nitrogen Storage Tank LLN-101 is a high-capacity cryogenic dewar designed for centralized storage of biological samples, blood products, reproductive materials and laboratory specimens. With a geometric volume of 350 L and 55 L liquid at the tank bottom, the LLN-101 delivers prolonged static holding and organized multi-format sample storage for biobanks, clinical labs and research facilities.

Features

• Low evaporation design with static evaporation ~4.9 L/day
• Extended static holding time: approximately 56 days
• Capacitive liquid-level sensing with high-precision display for real-time monitoring
• Integrated automatic liquid nitrogen supply system for convenient replenishment
• Inlet splash prevention system to improve safety during filling
• High-capacity sample storage: supports racks, boxes, canisters, spiral tubes, straws and blood bags
• Large tube capacity: up to 13,000 (1.2 mL / 1.8 mL / 2 mL inner spiral tubes)
• Multi-level authority management for controlled access

Applications

• Biobanks and long-term biological sample preservation
• Medical and clinical laboratories for blood products and specimen storage
• Reproductive medicine: semen, embryos, sperm and oocyte storage
• Biotechnology and research labs requiring organized cryogenic storage
• Blood banks: dedicated configurations for multiple blood bag sizes
• Pharmaceutical research and sample preservation
• Centralized cryogenic storage for bioprocessing and laboratory facilities

Technical Specifications

• Geometric Volume: 350 L
• Liquid Nitrogen Volume at Tank Bottom: 55 L
• Static Liquid Nitrogen Evaporation Rate: 4.9 L/day
• Static Liquid Nitrogen Holding Time: 56 days
• Door Width: 880 mm
• Power Supply: AC380V 50Hz
• Neck Diameter: 317 mm
• Internal Height: 698 mm
• Outer Diameter: 860 mm
• Total Height: 1435 mm
• Empty Weight: 226 kg
• Operating Weight: 1070 kg
• Full Weight: 506 kg
• Storage Capacity (1.2 mL / 1.8 mL / 2 mL inner spiral tubes): 13,000
• 5 × 5 Racks: 4
• 10 × 10 Racks: 12
• 5 × 5 Boxes: 40
• 10 × 10 Boxes: 120
• 0.5 mL Straws: 97,236
• 0.25 mL Straws: 223,000
• Ø76 Canisters: 48
• Ø63 Canisters: 4
• Ø38 Canisters: 23
• Canister Layers: 4
• Height of Each Layer: 135 mm
• Blood Bag Capacity - 25 mL: 1,260
• Blood Bag Capacity - 50 mL: 798
• Blood Bag Capacity - 200 mL: 188
• Blood Bag Capacity - 250 mL: 300
• Blood Bag Capacity - 500 mL: 220
• Blood Bag Capacity - 700 mL: 96
• Liquid Level Monitoring: Capacitive Liquid Level Sensor
• Liquid Level Display: High Precision Display
• Liquid Nitrogen Supply: Automatic Supply System
• Inlet Protection: Liquid Splash Prevention System
• Sample Storage: Multiple Rack, Box & Canister Configurations
• Shipping Net Weight: 240 kg
• Shipping Gross Weight: 275 kg
• Package Dimension (L×W×H): 1100 mm x 1100 mm x 1425 mm