Please be advised that access to BiosIS will be temporarily unavailable from 1800 hrs on Friday, 22 November 2019 until 1159 hrs on Sunday, 24 November 2019, for scheduled maintenance. We apologize for any inconvenience caused.


carrier, in relation to the Biological Agents and Toxins Act, is a person (including a transferor or transferee) who undertakes the transportation in Singapore of -

  1. any First Schedule biological agent;
  2. any Second Schedule biological agent;
  3. any Third Schedule biological agent in quantities aggregating 10 litres or more carried on any conveyance at any one time; or
  4. any Fifth Schedule toxin
Box with a biohazard logo