FAST GAS-CHROMATOGRAPHY FOR AIR MONITORING - LIMITS OF DETECTION AND QUANTITATION

被引：5

作者：

KE, HQ

LEVINE, SP

MOURADIAN, RF

BERKLEY, R

机构：

[1] UNIV MICHIGAN,SCH PUBL HLTH,ANN ARBOR,MI 48109

[2] US EPA,AREAL MRB MD44,RES TRIANGLE PK,NC 27709

来源：

AMERICAN INDUSTRIAL HYGIENE ASSOCIATION JOURNAL | 1992年 / 53卷 / 02期

关键词：

D O I：

10.1080/15298669291359393

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Gas chromatography has the potential to be a very fast method of air monitoring in the workplace and the community. The use of "fast" gas chromatographic (GC) instrumentation and methods may allow the completion of analyses in less than 10 sec when a flame ionization detector is used and in less than 30 sec when an electron capture detector is used. In this study, the fast GC system was evaluated as an air-monitoring tool for 41 different organic vapors at concentrations as low as 0.1 ppb.

引用

页码：130 / 137

页数：8

共 22 条

[1] THE USE OF COANDA WALL ATTACHMENT FLUIDIC SWITCHES AS GAS-CHROMATOGRAPHIC VALVES [J].