Group Analyte Mass in High Calibrant (ng) Mass in Low Calibrant (ng) Av. Mass in Spike (ng) Matched IS Average IS Mass per Sample (ng)
Adrenal (C18) ALD 127.9 0.01114 11.70 Ald-d4 1.977
E 124.6 0.01085 11.40 E-13C3 1.230
F 263.1 0.02290 24.07 F-13C3 1.206
B 122.0 0.01062 11.16 B-d4 1.621
S 128.3 0.01117 11.74 S-13C3 0.5971
11DOC 150.7 0.01312 13.79 11DOC-13C3 1.148
DHEA 130.5 0.01136 11.94 S-13C3 0.5971
Gonadal (Biphenyl) P4 332.8 0.02897 30.45 P4-13C3 9.661
17OHP4 494.9 0.04309 45.28 17OHP4-13C3 0.3177
T 705.4 0.06141 64.53 T-13C3 2.943
AE 518.4 0.04514 47.43 AE-13C3 2.247