Headspace gas chromatographic determination of ethylene oxide in air

1986 ◽  
Vol 21 (12) ◽  
pp. 701-704 ◽  
Author(s):  
R. Binetti ◽  
S. Di Marzio ◽  
P. Di Prospero ◽  
L. Gramiccioni ◽  
G. Viviano ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Chromatographic Determination ◽  
Headspace Gas

Gas chromatographic determination of residual ethylene oxide by head space analysis

1973 ◽  
Vol 45 (14) ◽  
pp. 2327-2330 ◽  
Author(s):  
S. J. Romano ◽  
J. A. Renner ◽  
P. M. Leitner
Keyword(s):  
Ethylene Oxide ◽  
Chromatographic Determination ◽  
Space Analysis ◽  
Head Space ◽  
Head Space Analysis

Headspace gas-chromatographic determination of formaldehyde in urine

2017 ◽  
Vol 72 (1) ◽  
pp. 83-86 ◽  
Author(s):  
A. N. Alekseenko ◽  
O. M. Zhurba ◽  
N. V. Efimova ◽  
V. S. Rukavishnikov
Keyword(s):  
Chromatographic Determination ◽  
Headspace Gas

scholarly journals Headspace Gas Chromatographic Determination of 1,3-Butadiene in Simulated Saliva

2000 ◽  
Vol 83 (4) ◽  
pp. 929-932 ◽  
Author(s):  
Shirley Abrantes ◽  
Tereza C Dos Santos ◽  
Grazieli SimÕES
Keyword(s):  
Limit Of Detection ◽  
Chromatographic Determination ◽  
Calibration Graph ◽  
Chewing Gum ◽  
Preliminary Assessment ◽  
Headspace Gas ◽  
Sensitive Determination ◽  
Headspace Gc ◽  
Migration Limit

Abstract A headspace gas chromatographic (GC) method was developed to determine 1,3-butadiene (1,3-BD) in simulated saliva in contact with chewing gum. The calibration graph was linear, and the limit of detection was 0.004 mg/L, which is well below the migration limit for this substance. The headspace GC method provides rapid and reliable analysis for monitoring 1,3-BD migration from chewing gum into simulated saliva. In this paper, we report headspace methodology for sensitive determination of 1,3-BD in chewing gum and results of selected analyses, enabling preliminary assessment of possible exposure to 1,3-BD through migration.

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