Simultaneous Determination of Trace Levels of 12 Steroid Hormones in Soil Using Modified QuEChERS Extraction Followed by Ultra Performance Liquid Chromatography–Tandem Mass Spectrometry (UPLC–MS/MS)

Ma, Shuai; Han, Ping; Liu, An; Wang, Jihua; Feng, Xiaoyuan; Wang, Meng

doi:10.1007/s10337-017-3464-2

Cited by 20 publications

(3 citation statements)

References 40 publications

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“…In this contribution, a quick, easy, cheap, effective, rugged, and safe (QuEChERS) method [21][22][23][24][25][26] was modied and was rst used to pre-treat various Chinese herbal patent medicines for quantitating AA I and II. Firstly, acetonitrile was used as the extraction solution, and then sodium chloride/anhydrous magnesium sulfates were added to facilitate the separation of solvent and water phase.…”

Section: Introductionmentioning

confidence: 99%

QuEChERS pretreatment combined with high-performance liquid chromatography-tandem mass spectrometry for determination of aristolochic acids I and II in Chinese herbal patent medicines

et al. 2020

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Section: Introductionmentioning

confidence: 99%

QuEChERS pretreatment combined with high-performance liquid chromatography-tandem mass spectrometry for determination of aristolochic acids I and II in Chinese herbal patent medicines

et al. 2020

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“…The determination of the organic compounds from the environmental complex samples by mass spectrometry detection was extremely challenging, especially when by electrospray ionization (ESI) because of the analytical signal changes caused by the extracted interferences. This has been observed in different extraction and determination methodologies for the steroid hormones present in solid environmental samples [27,28]. The next step was to evaluate if the UAE extracts showed large differences than the standards prepared in pure solvent during mass spectrometry analytical detection.…”

Section: Methods Validationmentioning

confidence: 99%

Analysis of microplastics-sorbed endocrine-disrupting compounds in pellets and microplastic fragments from beaches

Guedes-Alonso

Sosa‐Ferrera

Santana‐Rodríguez

2021

Microchemical Journal

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“…Due to the increasing number of reports on the dangerous effects of hormones in the aquatic environment, as well as their negative impact on human and animal health, it is necessary to constantly monitor the concentrations of these compounds in the environment. Therefore, there is an urgent demand to develop selective, reliable, and green analytical methods for the determination of steroid hormones in water samples . Recently, this topic has gained great popularity among chemical analysts, and the quantitative and qualitative determination of these compounds in the aquatic environment will significantly support the assessment of the ecotoxicological risk.…”

Section: Introductionmentioning

confidence: 99%

Molecularly imprinted polymer film grafted from porous silica for efficient enrichment of steroid hormones in water samples

Szczukocki

Krawczyk

Juszczak

et al. 2019

J of Separation Science

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Steroid hormones as endocrine disrupting compounds can interfere with the functioning of hormonal systems of organisms and thus affect the health and reproduction of humans and wildlife. Unfortunately, these types of harmful endocrine disrupting compounds have been found in a variety of environmental samples at very low concentrations. Therefore, a simple, fast, and efficient method for enrichment of water samples is needed. A molecularly imprinted solid‐phase extraction combined with high performance liquid chromatography coupled with diode array detection was developed for the determination of six steroid hormones, such as estrone, 17‐β‐estradiol, estriol, 17‐α‐ethinylestradiol, progesterone, and testosterone in water samples. The recoveries obtained in the proposed method were in the range of 78.7–101.3%. Matrix effect below 20% suggests that the quantitative and qualitative results of the analysis were not significantly affected by the matrix. The results show that molecularly imprinted polymers based on spherical silica gel had the potential to be a highly innovative and selective sorbent. The proposed method was proved to be applicable for molecularly imprinted solid‐phase extraction in selective and reliable extraction and enrichment of steroid hormones in environmental water samples.

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Simultaneous Determination of Trace Levels of 12 Steroid Hormones in Soil Using Modified QuEChERS Extraction Followed by Ultra Performance Liquid Chromatography–Tandem Mass Spectrometry (UPLC–MS/MS)

Cited by 20 publications

References 40 publications

QuEChERS pretreatment combined with high-performance liquid chromatography-tandem mass spectrometry for determination of aristolochic acids I and II in Chinese herbal patent medicines

QuEChERS pretreatment combined with high-performance liquid chromatography-tandem mass spectrometry for determination of aristolochic acids I and II in Chinese herbal patent medicines

Analysis of microplastics-sorbed endocrine-disrupting compounds in pellets and microplastic fragments from beaches

Molecularly imprinted polymer film grafted from porous silica for efficient enrichment of steroid hormones in water samples

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