Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Szu Yuan Hsiung"'
Publikováno v:
Journal of Chromatography A. 1220:143-146
The Hadamard transform-gas chromatography/mass spectrometry (HT-GC/MS) technique was successfully employed for the detection of hexamethyldisiloxane (HMDSO, C 6 H 18 OSi 2 ) at the sub-nL/L level in a semiconductor wafer cleanroom. Indoor air samples
Autor:
Szu-yuan Hsiung, 熊思媛
99
The conventional method for the determination of gaseous carbonyls is to collect air onto a solid sorbent cartridge coated with 2,4-dinitrophenyl hydrazine (2,4-DNPH), followed by solvent extraction and HPLC/UV analysis. A new approach of cou
The conventional method for the determination of gaseous carbonyls is to collect air onto a solid sorbent cartridge coated with 2,4-dinitrophenyl hydrazine (2,4-DNPH), followed by solvent extraction and HPLC/UV analysis. A new approach of cou
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/50455319209806348767