Environmental Engineering Reference
In-Depth Information
Table 1
Summary of developed GC-MS methods for the determination of antifouling booster biocides in marine water and sediment samples.
GC conditions and MS operation modes. Extraction methods and sensitivity (limits of detection, LOD)
LOD (LOD, ng L
-1
Antifouling
Matrix
Extraction method
Recovery
GC
Ionization
Detection
Mode
Refs.
booster
(sorbent)
(%)
Capillary
mode
system
operation
in seawater and
ng g
-1
biocides
column
in sediment)
Irgarol 1051
seawater
LLE
76
HP-5
EI
Q-MS
SIM
0.5
[33]
seawater
LLE (dichloro-
92
HP-5,
EI
MS
SIM
not reported
[10, 13]
methane)
DB-5
seawater
LLE (methylene
93.5
DB-5
EI
Q-MS
SIM
1
[16]
chloride)
75
a
seawater
LLE (
n
-hexane)
DB-5
EI
Q-MS
SIM
2
[2]
[14]
∗
seawater
LLE (dichloro-
EI
MS
SIM
200
methane)
[27]
∗
seawater
SPE (polymeric)
95
HP-5
PCI
IT-MS
MS
/
MS
50
[28]
∗
seawater
SPE (polymeric)
95
HP-5
NCI
Q-MS
SIM
20.000
[28]
∗
seawater
SPE (polymeric)
95
HP-5
EI
Q-MS
SIM
1.2
seawater
SPE (SDB disks)
DB-5
EI
IT-MS
MS
/
MS
0.1-1
[29]
[20]
∗
seawater,
SPE (PLRP-S)
84
HP-5
EI
Q-MS
SIM
10
ports
seawater,
SPE (C18)
93
SE-54
AFID
4
[37]
harbour
seawater
SPE (C18)
81
HP-5
EI
Q-MS
SIM
1.5
[9]
∗
simultaneousdetermination:([22]:I,D;[21]:I,S;[24]:I,S;[20]:I,D;[14]:I,C,D;[35]:I,C,D;[23]:C,D,S;[27]:I,C,D,S,T;[28]:I,D,S,
T; [26]: I, C, D, S). I: Irgarol 1051, C: Chlorothalonil, D: Dichlofluanid, T: TCMTB, S: Sea-nine 211.
a
reported recovery of internal standard TPT (tripropyl tin chloride)
