Manufactured from robust polycarbonate, these boxes are engineered for use in a broad temperature range from -196°C to 121°C. Suitable for use in the gas phase of liquid nitrogen with proper safety procedures, they ensure reliable performance in extreme conditions. Featuring a 10×10 array (100 places), these boxes optimize storage volume for end users, providing a practical solution for sample organization. Additionally, these boxes are designed to create a small and space-efficient storage system within a large mechanical freezer, maximizing storage capacity while maintaining an organized laboratory environment.