Table 3
(continued)
Pharmaceuticals
USE extraction conditions
Clean-up
Analysis
References
Soil mass (g)
Solvent
Time
(min)
 number
of cycles
Temp. (
C)
Recovery
(%)
RSD
(%)
LOD
Instrument
Acetylsalicylic acid, ibuprofen, paracetamol
(acetaminophen),
flurbiprofen, naproxen,
diflunisal, ketoprofen,
diclofenac sodium salt,
valproic acid, primidone,
nadolol, propranolol
(hydrochloride), diethylstilbestrol, estrone, 17β-estradiol, 17α-ethinylestradiol,
estriol, amitriptyline,
imipramine, and clomipramine in the form of
hydrochlorides
5 g
Ethyl acetate/formic
acid (50:1, v/v)
15 min
 3
Silica gel
columns
52–
112.6%
9.0%
0.3–1.7
ngg
À1
GC-MS
[80]
436
R. Manasfi et al.