Transport Systems for the safe transport of blood products . The model range MT consists of five passive transport systems and one active transport box, working with a compressor. B Medical Systems transport systems are ideal for intensive use with many transport applications, even under difficult climatic conditions. Passive MT models are conform with the European agreement on the international transport of hazardous goods by Road (ADR), by Rail (RID), by Sea (IMDG) and with the international agreement for air transport (ICAO-TI / IATA-DGR). For all passive transport boxes eutectic cooling systems are available as an option (-32 °C, +4 °C, +22 °C and +37 °C).