We have the pleasure to launch our Bio Transport Kit UN3373, a complete Biological Substance Category B (Covid-19 swabs included) transport system with triple packing in compliance with the WHO "Guidance on regulations for the transport of infectious substances 2019 - 2020" (P650 ADR, P650 RID, P650 ADN, P650 IMDG and P.I. 650 IATA). Click here for more info Do not hesitate to contact our Export Department export@aptaca.com if you have any doubt or you need further informations.