The same analytical requirements presented in Table 2 for the ITP shall apply for the GC -MSn CP, with the following modifications:  • GC-MSn CP Validation Requirements  - For determinations of A, Etio, 5α Adiol and 5β Adiol, the uc (%) shall be not greater than (≤)  15% when the concentrations are five times (5x) the respective LOQ ; - For determinations of T, E and T/E ratios, the u c (%) shall be not greater than (≤) 15% when  the concentrations of T and E are greater than (>) 5 ng/mL .