ISL – January 2021 Page 34 of 160 Laboratory  shall obtain an extension of the Scope of ISO/IEC 17025 Accreditation by the r elevant Accreditation Body and may be required to successfully participate in a WADA  EQAS , if available ; - WADA -specific Analytical Testing  Procedures : WADA  may require  an extension of the Scope of ISO/IEC 17025 Accreditation to include specific Analytical Testing  Procedures  before application  to the analysis of Samples , even if the analytical technique involved is already incorporated in the Laboratory ’s Scope of ISO/IEC 17025 Accreditation .