According to the development of GC equipment, it has been possible to analyze the low level of ambient VOCs concentration. In this study, the limit o..
An analytical method for trimethylamine in ambient air was developed, using headspace gas chromatography with flame ionization detection. Trimethylam..
In this study we develop an analytical method using headspace-GC/FID with an alkali-impregnated filter ... Our headspace-GC/FID analytical method can be utilized to effectively detect the five kinds of VFAs which
VFAs have been analyzed by adding 30%, 70%, 100%, 150%, 200% of different inorganic salts with HS-GC/FID ... application of various inorganic salts (NaCl, Na₂S0₄, NaHSO₃) using Alkali impregnated filter-Headspace-GC/FID
미지시료에서 (Methyl Acetate, t-bac, Methyl formate, Methyl chloroform)이 얼마 만큼의 비율로 들어있는지 계산하시오. 미지시료의 가스크로마토그래피결과 Peak Peak Time Offset Area No. Name (min)..
We studied an analytical method for 4 organic acids will be regulated in 2010 using on-line thermal desorber with gas chromatograph/flame ionization ..