An isothermal biosafety container engineered for cold chain transport of biological samples, reagents, blood products, specimens, and medicines, with full compliance for the safe transport of Category A (UN2814, UN2900) and Category B (UN3373) infectious substances, as well as PCR laboratory testing support. The FS Series combines high-durability materials, eco-friendly insulation, and operational practicality in a reusable, robust, and technically reliable solution for healthcare logistics.

The outer shell is manufactured from high-density polyethylene (HDPE) and polypropylene (PP): non-toxic, UV-resistant, non-fading, and safe for direct food contact. High-temperature deformation protection is guaranteed for up to 10 years, ensuring structural integrity across multiple use cycles. The internal insulation consists of non-fluorinated polyurethane (PU) foam, free of chemical additives and odor — an eco-responsible solution with superior thermal performance.

The operational design streamlines daily handling: the smart-designed ice box, fixed clips, and storage partitions organize sampling tubes safely and efficiently. Integrated handles on both sides of the container provide ergonomic and secure transport. Professional sealing delivers superior heat insulation and preservation performance, maintaining internal temperatures between 2°C and 10°C as required for most regulated biological products.

The sterilization process is straightforward and supports repeated use, reducing long-term operational costs. An optional whole-process temperature monitoring feature can be added for enhanced traceability and regulatory compliance throughout transport.

Specifications by Model

Key Features

• Compliance with Category A (UN2814, UN2900) and Category B (UN3373) infectious substance transport regulations

• HDPE and PP construction: non-toxic, UV-resistant, non-fading, safe for food contact

• High-temperature deformation protection guaranteed for up to 10 years

• Non-fluorinated PU foam insulation — chemical additive-free, odorless, and eco-friendly

• Smart ice box, fixed clips, and storage partitions for safe and organized sample placement

• Integrated handles on both sides for ergonomic and secure carrying

• Professional sealing for superior thermal insulation and preservation performance

• Simple sterilization process enabling continuous reuse

• Optional whole-process temperature monitoring for enhanced compliance

• Four models scaling from 40 to 280 sampling tube capacity

Applications

The FS Series is designed for clinical laboratories, hospitals, blood banks, research institutes, and specialized healthcare logistics operators that require the safe and regulatory-compliant transport of biological samples and infectious materials. It is particularly suited for transporting pathogens, viruses, blood components, PCR samples, and other biohazardous materials requiring strict containment and precise thermal control between 2°C and 10°C.

The four available models (FS-12LS, FS-18LS, FS-35LS, FS-54LS) enable scalability based on sample volume, making the series versatile for operations ranging from small-scale ambulatory collections to high-volume institutional transport of up to 280 tubes per load