약학회지
YAKHAK HOEJI
ISSN 0377-9556 (PRINT)
ISSN 2383-9457 (ONLINE)

Table. 2.

Table. 2.

Precision data (RSD%), screening detection limits (SDLs), and extraction recovery of amphetamines

Compound standard (3 ng/mL) spikes to urine (%) (n=10) SDL, ng/mL Extraction Recovery, (%)
Retention time (mean±SD, %RSD) Peak area (mean±SD, %RSD)
amphetamine 4.634±0.011 (0.23%) 5.73e6±4.53e5(7.9%) 3 31
benzphetamine 8.503±0.008 (0.10%) 2.44e7±2.24e6(9.2%) 1 46
fenfluramine 8.163±0.005 (0.06%) 4.83e7±2.82e6(5.8%) 0.3 76
methamphetamine 5.064±0.010 (0.19%) 3.44e7±1.94e6(5.6%) 0.3 42
methylphenidate 6.732±0.009 (0.14%) 9.96e7±5.21e6(5.2%) 0.3 75
phentermine 5.435±0.014 (0.25%) 7.65e6±3.44e5(4.5%) 3 48
Yakhak Hoeji 2021;65:476-80 https://doi.org/10.17480/psk.2021.65.6.476
© 2021 Yakhak Hoeji