The Extraction and Analysis of 1,4-Dioxane from Water Using Solid-Phase Microextraction Coupled with Gas Chromatography and Gas Chromatography--Mass Spectrometry

Shirey, R.; Linton, Christopher M.

doi:10.1093/chromsci/44.7.444

Cited by 25 publications

(13 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The MDL determined in this study falls well below the Michigan drinking water standard in groundwater of 7.2 μg/L but is higher than the federal health risk guideline of 0.35 μg/L for drinking water [2]. The MDL compares well with other methods that utilize LLE, SPE, and Purge and Trap (P&T) sample preparation methods listed in Table 1 [19–23].…”

Section: Resultsmentioning

confidence: 57%

Determination of 1,4‐dioxane in water samples using freeze‐assisted liquid–liquid extraction and gas chromatography‐mass spectrometry with select reaction monitoring

Jackson

Rohrssen

Hlohowskyj

et al. 2021

J of Separation Science

View full text Add to dashboard Cite

In this study, we developed an analytical method for the determination of 1,4‐dioxane in aqueous solutions using freeze‐assisted liquid–liquid extraction, also known as frozen microextraction, and gas chromatography with triple quadrupole mass spectrometry with select reaction monitoring. The method is capable of quantifying 1,4‐dioxane across a broad range of concentrations (1‐10 000 μg/L) relevant to contaminated sites, with an instrument detection limit and method detection limit experimentally verified as 2.1 and 2.2 μg/L, respectively. In contrast to methods with similar detection limits that require 50 to 500 mL volume of sample, our method uses only 200 μL of sample. The method presented here facilitates field and laboratory applications where small sample volumes and high precision are required and could be extended to other strongly water‐soluble GC‐amenable analytes.

show abstract

Section: Resultsmentioning

confidence: 57%

Determination of 1,4‐dioxane in water samples using freeze‐assisted liquid–liquid extraction and gas chromatography‐mass spectrometry with select reaction monitoring

Jackson

Rohrssen

Hlohowskyj

et al. 2021

J of Separation Science

View full text Add to dashboard Cite

show abstract

“…C 4 H 8 O 2 is not biodegradable and was classified as a potential carcinogen by the US Environmental Protection Agency (EPA). Widely used as an industrial solvent, C 4 H 8 O 2 is considered as the major anthropogenic source of 1,4-dioxane in the atmosphere [ 89 , 90 ]. Chandran et al [ 65 ] reported a novel FT-IBBCEAS to record the absorption of C 4 H 8 O 2 in the spectral range of 5900−8230 cm −1 with a resolution of 0.08 cm −1 .…”

Section: Target Gas Species Performances In Laboratorymentioning

confidence: 99%

Review of Incoherent Broadband Cavity-Enhanced Absorption Spectroscopy (IBBCEAS) for Gas Sensing

Zheng

et al. 2018

Sensors

View full text Add to dashboard Cite

Incoherent broadband cavity-enhanced absorption spectroscopy (IBBCEAS) is of importance for gas detection in environmental monitoring. This review summarizes the unique properties, development and recent progress of the IBBCEAS technique. Principle of IBBCEAS for gas sensing is described, and the development of IBBCEAS from the perspective of system structure is elaborated, including light source, cavity and detection scheme. Performances of the reported IBBCEAS sensor system in laboratory and field measurements are reported. Potential applications of this technique are discussed.

show abstract

“…[13][14][15][16][17][18][19] Recently, a specific and highly sensitive headspace solid phase microextraction (SPME) [20][21][22][23] and a isotopic dilution headspace (IDHS) 24 …”

Section: -12mentioning

confidence: 99%

Measurement of 1,4-dioxane in surface water by headspace GC-MS

Hong¹,

Lee²,

Lee³

et al. 2014

Analytical Science and Technology

View full text Add to dashboard Cite

1,4-Dioxane was classified as a Group 2B carcinogen by the International Agency for Research on Cancer. The compound was measured in surface water with a headspace gas chromatographic mass spectrometric detection. A 5 mL water sample was placed in a 10 mL headspace vial and saturated with NaCl, and the solution was spiked with 1,4-dioxane-d8 as an internal standard and sealed with a cap. Water samples were collected from twenty-two basins of Gum-River on June and September 2012, respectively. As a result, 1,4-

show abstract

The Extraction and Analysis of 1,4-Dioxane from Water Using Solid-Phase Microextraction Coupled with Gas Chromatography and Gas Chromatography--Mass Spectrometry

Cited by 25 publications

References 7 publications

Determination of 1,4‐dioxane in water samples using freeze‐assisted liquid–liquid extraction and gas chromatography‐mass spectrometry with select reaction monitoring

Determination of 1,4‐dioxane in water samples using freeze‐assisted liquid–liquid extraction and gas chromatography‐mass spectrometry with select reaction monitoring

Review of Incoherent Broadband Cavity-Enhanced Absorption Spectroscopy (IBBCEAS) for Gas Sensing

Measurement of 1,4-dioxane in surface water by headspace GC-MS

Contact Info

Product

Resources

About