PMID- 26592578
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20160615
LR  - 20151123
IS  - 1873-3573 (Electronic)
IS  - 0039-9140 (Linking)
VI  - 147
DP  - 2016 Jan 15
TI  - Evaluation of two passive samplers for the analysis of organophosphate esters in 
      the ambient air.
PG  - 69-75
LID - S0039-9140(15)30326-X [pii]
LID - 10.1016/j.talanta.2015.09.034 [doi]
AB  - Both polyurethane foam (PUF) and sorbent-impregnated PUF (SIP) passive air 
      sampling (PAS) methods were deployed and compared separately for the analysis of 
      organophosphate esters (OPEs) in outdoor atmospheric environment. During an 
      continuous period of 84 days, parallel samples were also collected by a 
      high-volume active air sampler (HV-AAS) to assess the contamination levels and to 
      calibrate uptake parameters of PAS. The total concentration of OPEs in both 
      particulate and gaseous phases ranged from 1.50 to 5.64ng m(-3) in ambient air. 
      Tris(2-chloroisopropyl) phosphate (TCPP) was the dominating analog, representing 
      78+/-9% of total OPE concentration. SIP-PAS showed longer linear-phase sampling 
      period for TCPP, and accumulated more amount of the most volatile triethyl 
      phosphate (TEP) and tributyl phosphate (TBP) homologues, while similar sorption 
      performances of both PAS methods were found for most of the semi-volatile OPEs. 
      Linear sampling rates in PUF-PAS and SIP-PAS disks were calculated for individual 
      OPEs except for TEP and TBP, and the average uptake rates (3.3+/-1.1 and 
      3.5+/-1.7m(3)d(-1), respectively) were close to the acknowledged value 
      (4m(-3)d(-1)) for persistent organic pollutants. Besides, isotopic labeled 
      D15-Triphenyl phosphate (TPhP) could be used as a viable depuration compound to 
      calculate site-specific sampling rates of OPEs, with a linear loss of up to  approximately 60% 
      at the end of deployment time.
CI  - Copyright (c) 2015 Elsevier B.V. All rights reserved.
FAU - Liu, Ruirui
AU  - Liu R
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China; Environment Research Institute, Shandong University, Jinan 250100, 
      China.
FAU - Lin, Yongfeng
AU  - Lin Y
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
FAU - Liu, Runzeng
AU  - Liu R
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
FAU - Hu, Fanbao
AU  - Hu F
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
FAU - Ruan, Ting
AU  - Ruan T
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China. Electronic address: tingruan@rcees.ac.cn.
FAU - Jiang, Guibin
AU  - Jiang G
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China; Environment Research Institute, Shandong University, Jinan 250100, 
      China.
LA  - eng
PT  - Journal Article
DEP - 20150916
PL  - Netherlands
TA  - Talanta
JT  - Talanta
JID - 2984816R
OTO - NOTNLM
OT  - Organophosphate esters
OT  - Passive air sampler
OT  - Polyurethane foam
OT  - Sorbent-impregnated polyurethane foam
EDAT- 2015/11/26 06:00
MHDA- 2015/11/26 06:01
CRDT- 2015/11/24 06:00
PHST- 2015/07/29 00:00 [received]
PHST- 2015/09/08 00:00 [revised]
PHST- 2015/09/12 00:00 [accepted]
PHST- 2015/11/24 06:00 [entrez]
PHST- 2015/11/26 06:00 [pubmed]
PHST- 2015/11/26 06:01 [medline]
AID - S0039-9140(15)30326-X [pii]
AID - 10.1016/j.talanta.2015.09.034 [doi]
PST - ppublish
SO  - Talanta. 2016 Jan 15;147:69-75. doi: 10.1016/j.talanta.2015.09.034. Epub 2015 Sep 
      16.