ACADVL Gene Sequencing & Del/Dup Test Code: 270. ADD TO ORDER. Autoimmune Polyendocrinopathy/APECED (AIRE) Test Code: TB19. ADD TO ORDER. Amniotic Fluid AFP Test Code: 2122. ADD TO ORDER. Androgen Insensitivity Syndrome (AR) Test Code: TA57. ADD TO ORDER. ARG1 Gene Sequencing & Del/Dup Test Code: 465..