ARTICLE  6 ANALYSIS OF  SAMPLES  Samples shall be analyzed in accordance with the following principles:   6.1 Use of Accredited , Approved  Laboratories  and Other Laboratories   World Triathlon Anti -Doping Rules 2021  22  6.1.1  For purposes of directly establishing an Adverse Analytical Finding  under Article 2.1, Samples shall be analyzed only in WADA -accredited laboratories or laboratories otherwise approved by WADA .