id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-12821		cet-12821		6	.pdf	application/pdf	3344	110	41	Qualitative identification of target VOSCs was based on the match of the retention times and qualifier ions, shown in Table 2. 2.4 Performance parameters The discussion of the performances of different sorbent tubes was conducted by comparing two principal parameters: the Average Response Factor (RFaverage) and its Relative Standard Deviation (% RSD). To better investigate the performance of different sorbent materials applied to the analysis of VOSCs, a comparison of different sorbent tubes applied to the analysis of sulphur compounds was discussed in this study.	cache/cet-12821.pdf	txt/cet-12821.txt