ISTI – Effective 1 January 2023  Page 54 of 92 9.0 Transport of Samples and Documentation  9.1 Objective  a) To ensure that Samples and related documentation arrive at the Laboratory  that will be conducting the analysis in proper condition to do the necessary analysis;  and b) To ensure the Sample  Collection  Session documentation is sent by the DCO  to the Testing Authority  in a secure and timely manner.