PMID- 24392626
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20150708
LR  - 20190923
IS  - 1000-8713 (Print)
IS  - 1000-8713 (Linking)
VI  - 31
IP  - 9
DP  - 2013 Sep
TI  - [Determination of polychlorinated naphthalenes in environmental samples by 
      isotope dilution gas chromatography-triple quadrupole mass spectrometry].
PG  - 878-84
AB  - An isotope dilution gas chromatography combined with triple quadrupole mass 
      spectrometry (GC-MS/MS) method was established for the analysis of twenty 
      polychlorinated naphthalenes (PCNs) congeners in environmental samples. The 
      linear correlation coefficients (R2) of calibration curves were greater than 0.99 
      in the concentration range of 0.5 - 200 microg/L for all the twenty PCN 
      congeners. The average relative response factors (RRF) were calculated based on a 
      seven-point calibration for the twenty PCN congeners. The relative standard 
      deviations (RSDs) of all the congeners were below 15% (n = 7). The limits of 
      detection (LOD) of the established method ranged from 0.04 to 0.48 microg/L for 
      the twenty PCN congeners. The recoveries of matrix spiked samples ranged from 
      45.2% to 87.9%, and the RSDs ranged from 0.4% to 21.2%. The sediment samples and 
      stack gas samples collected from secondary aluminum smelting were analyzed by the 
      established method. The obtained results were also compared with the data 
      analyzed by high resolution gas chromatography/high resolution mass spectrometry 
      (HRGC/HRMS) method. The comparison indicated that the data of the established 
      method was in good agreement with those of HRGC/HRMS method with the RSDs of 0.5% 
      - 41.4%. Consequently, the established GC-MS/MS method can be applied to the 
      determination of PCNs in environmental samples.
FAU - Liu, Zhitong
AU  - Liu Z
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
FAU - Zhang, Bing
AU  - Zhang B
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
FAU - Wang, Wenwen
AU  - Wang W
AD  - Agilent Technologies (China) Inc., Beijing 100102. China.
FAU - Liu, Guorui
AU  - Liu G
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
FAU - Gao, Lirong
AU  - Gao L
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
FAU - Zheng, Minghui
AU  - Zheng M
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
LA  - chi
PT  - English Abstract
PT  - Journal Article
PL  - China
TA  - Se Pu
JT  - Se pu = Chinese journal of chromatography
JID - 9424804
EDAT- 2014/01/08 06:00
MHDA- 2014/01/08 06:01
CRDT- 2014/01/08 06:00
PHST- 2014/01/08 06:00 [entrez]
PHST- 2014/01/08 06:00 [pubmed]
PHST- 2014/01/08 06:01 [medline]
AID - 10.3724/sp.j.1123.2013.02012 [doi]
PST - ppublish
SO  - Se Pu. 2013 Sep;31(9):878-84. doi: 10.3724/sp.j.1123.2013.02012.