A rapid preconcentration method using modified GP-MSE for sensitive determination of trace semivolatile organic pollutants in the gas phase of ambient air

• Main Authors: He, Miao, Xu, Qingjuan, Yang, Cui, Piao, Xiangfan, Kannan, Narayanan, Li, Donghao
• Format: Article
• Language: English
• Published: Korean Chemical Society 2014
• Online Access: http://psasir.upm.edu.my/id/eprint/36245/1/A%20rapid%20preconcentration%20method%20using%20modified%20GP.pdf; http://psasir.upm.edu.my/id/eprint/36245/; http://journal.kcsnet.or.kr/main/j_search/j_abstract_view.htm?code=B141021&cpage=3&qpage=j_search&spage=j_search&journal=B&vol=35&no=10&page=&year1=2010&year2=2015&view=10&qpage=j_search&abstract=

A sensitive concentration method utilising modified gas-purge microsyringe extraction (GP-MSE) was developed. Concentration (reduction in volume) to a microlitre volume was achieved. PAHs were utilised as semivolatile analytes to optimise the various parameters that affect the concentration efficien...