Further analysis of Samples must comply with the requirements of the International Standard for Laboratories.6.7  Split of A or B SampleWhere WADA, the BIU or other Anti-Doping Organisation with Results Management authority, and/or a WADA-accredited laboratory (with approval from WADA or the BIU or other Anti-Doping Organisation with Results Management authority) wishes to split an A or B Sample for the purpose of using the first part of the split Sample for an A Sample analysis and the second part of the split Sample for confirmation, then the procedures set forth in the International Standard for Laboratories must be followed.6.8  WADA’s right to take possession of Samples and data6.8.1  WADA may, in its sole discretion at any time, with or without prior notice, take physical possession of any Sample and related analytical data or information in the possession of a laboratory or Anti-Doping Organisation.