Determination of Methanol, Acetaldehyde, and Ethyl Acetate in Thousand Folds of Ethanol Sample by Headspace Gas Chromatography with Mass Spectrometry

Table 7

Limit of detection and limit of quantification of the HS-GC-MS method.

	Acetaldehyde	Ethyl acetate	Methanol	Ethanol
Limit of detection (mg/L)	0.52	0.51	0.72	0.61
Limit of quantification (mg/L)	1.74	1.72	2.41	2.03