Establishment of Highly Sensitive Determination Method for Mineral Oil Contaminants in Vegetable Oil-based Canned Fish Products
A method for the high-sensitive determination of mineral oil hydrocarbons (MOH) in vegetable oil-based canned fish was established, and applied in some commercial products. The samples were extracted and purified by saponification and epoxidation, and were fractionated, concentrated and quantitative...
Ausführliche Beschreibung
Autor*in: |
Mengqi YANG [verfasserIn] Lingling LIU [verfasserIn] Bingning LI [verfasserIn] Yanwen WU [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Chinesisch |
Erschienen: |
2022 |
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Schlagwörter: |
on-line high performance liquid chromatography coupled with gas chromatography (hplc-gc) |
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Übergeordnetes Werk: |
In: Shipin gongye ke-ji - The editorial department of Science and Technology of Food Industry, 2022, 43(2022), 12, Seite 317-324 |
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Übergeordnetes Werk: |
volume:43 ; year:2022 ; number:12 ; pages:317-324 |
Links: |
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DOI / URN: |
10.13386/j.issn1002-0306.2021100291 |
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Katalog-ID: |
DOAJ02593161X |
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520 | |a A method for the high-sensitive determination of mineral oil hydrocarbons (MOH) in vegetable oil-based canned fish was established, and applied in some commercial products. The samples were extracted and purified by saponification and epoxidation, and were fractionated, concentrated and quantitatively determined by on-line high performance liquid chromatography coupled with gas chromatography (HPLC-GC) for mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH). The results showed that the limit of quantification (LOQ) of the method was 0.5 mg/kg and the spiked recovery was 90.0%~106.0%, and the precision (RSD) was 1.6%~12.7%, which met the requirements of the European Joint Research Center (JRC) for the analysis of MOH in the higher-fat/oil-content foods. This method was applied to detect ten canned fish products sold in Beijing. It was found that all of those contained MOSH with contents of 2.6~53.7 mg/kg, of which five detected MOAH with a content of 0.7~5.5 mg/kg. The MOH chromatographic profiles indicated that the contaminants were closely related to the sources of the vegetable oils and fish meat in those products. | ||
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10.13386/j.issn1002-0306.2021100291 doi (DE-627)DOAJ02593161X (DE-599)DOAJ979374d1b80c49eb895549cbab2ae13c DE-627 ger DE-627 rakwb chi TP368-456 Mengqi YANG verfasserin aut Establishment of Highly Sensitive Determination Method for Mineral Oil Contaminants in Vegetable Oil-based Canned Fish Products 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A method for the high-sensitive determination of mineral oil hydrocarbons (MOH) in vegetable oil-based canned fish was established, and applied in some commercial products. The samples were extracted and purified by saponification and epoxidation, and were fractionated, concentrated and quantitatively determined by on-line high performance liquid chromatography coupled with gas chromatography (HPLC-GC) for mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH). The results showed that the limit of quantification (LOQ) of the method was 0.5 mg/kg and the spiked recovery was 90.0%~106.0%, and the precision (RSD) was 1.6%~12.7%, which met the requirements of the European Joint Research Center (JRC) for the analysis of MOH in the higher-fat/oil-content foods. This method was applied to detect ten canned fish products sold in Beijing. It was found that all of those contained MOSH with contents of 2.6~53.7 mg/kg, of which five detected MOAH with a content of 0.7~5.5 mg/kg. The MOH chromatographic profiles indicated that the contaminants were closely related to the sources of the vegetable oils and fish meat in those products. canned fish vegetable oil-base mineral oil contamination on-line high performance liquid chromatography coupled with gas chromatography (hplc-gc) Food processing and manufacture Lingling LIU verfasserin aut Bingning LI verfasserin aut Yanwen WU verfasserin aut In Shipin gongye ke-ji The editorial department of Science and Technology of Food Industry, 2022 43(2022), 12, Seite 317-324 (DE-627)DOAJ000150428 10020306 nnns volume:43 year:2022 number:12 pages:317-324 https://doi.org/10.13386/j.issn1002-0306.2021100291 kostenfrei https://doaj.org/article/979374d1b80c49eb895549cbab2ae13c kostenfrei http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2021100291 kostenfrei https://doaj.org/toc/1002-0306 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR 43 2022 12 317-324 |
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10.13386/j.issn1002-0306.2021100291 doi (DE-627)DOAJ02593161X (DE-599)DOAJ979374d1b80c49eb895549cbab2ae13c DE-627 ger DE-627 rakwb chi TP368-456 Mengqi YANG verfasserin aut Establishment of Highly Sensitive Determination Method for Mineral Oil Contaminants in Vegetable Oil-based Canned Fish Products 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A method for the high-sensitive determination of mineral oil hydrocarbons (MOH) in vegetable oil-based canned fish was established, and applied in some commercial products. The samples were extracted and purified by saponification and epoxidation, and were fractionated, concentrated and quantitatively determined by on-line high performance liquid chromatography coupled with gas chromatography (HPLC-GC) for mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH). The results showed that the limit of quantification (LOQ) of the method was 0.5 mg/kg and the spiked recovery was 90.0%~106.0%, and the precision (RSD) was 1.6%~12.7%, which met the requirements of the European Joint Research Center (JRC) for the analysis of MOH in the higher-fat/oil-content foods. This method was applied to detect ten canned fish products sold in Beijing. It was found that all of those contained MOSH with contents of 2.6~53.7 mg/kg, of which five detected MOAH with a content of 0.7~5.5 mg/kg. The MOH chromatographic profiles indicated that the contaminants were closely related to the sources of the vegetable oils and fish meat in those products. canned fish vegetable oil-base mineral oil contamination on-line high performance liquid chromatography coupled with gas chromatography (hplc-gc) Food processing and manufacture Lingling LIU verfasserin aut Bingning LI verfasserin aut Yanwen WU verfasserin aut In Shipin gongye ke-ji The editorial department of Science and Technology of Food Industry, 2022 43(2022), 12, Seite 317-324 (DE-627)DOAJ000150428 10020306 nnns volume:43 year:2022 number:12 pages:317-324 https://doi.org/10.13386/j.issn1002-0306.2021100291 kostenfrei https://doaj.org/article/979374d1b80c49eb895549cbab2ae13c kostenfrei http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2021100291 kostenfrei https://doaj.org/toc/1002-0306 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR 43 2022 12 317-324 |
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10.13386/j.issn1002-0306.2021100291 doi (DE-627)DOAJ02593161X (DE-599)DOAJ979374d1b80c49eb895549cbab2ae13c DE-627 ger DE-627 rakwb chi TP368-456 Mengqi YANG verfasserin aut Establishment of Highly Sensitive Determination Method for Mineral Oil Contaminants in Vegetable Oil-based Canned Fish Products 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A method for the high-sensitive determination of mineral oil hydrocarbons (MOH) in vegetable oil-based canned fish was established, and applied in some commercial products. The samples were extracted and purified by saponification and epoxidation, and were fractionated, concentrated and quantitatively determined by on-line high performance liquid chromatography coupled with gas chromatography (HPLC-GC) for mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH). The results showed that the limit of quantification (LOQ) of the method was 0.5 mg/kg and the spiked recovery was 90.0%~106.0%, and the precision (RSD) was 1.6%~12.7%, which met the requirements of the European Joint Research Center (JRC) for the analysis of MOH in the higher-fat/oil-content foods. This method was applied to detect ten canned fish products sold in Beijing. It was found that all of those contained MOSH with contents of 2.6~53.7 mg/kg, of which five detected MOAH with a content of 0.7~5.5 mg/kg. The MOH chromatographic profiles indicated that the contaminants were closely related to the sources of the vegetable oils and fish meat in those products. canned fish vegetable oil-base mineral oil contamination on-line high performance liquid chromatography coupled with gas chromatography (hplc-gc) Food processing and manufacture Lingling LIU verfasserin aut Bingning LI verfasserin aut Yanwen WU verfasserin aut In Shipin gongye ke-ji The editorial department of Science and Technology of Food Industry, 2022 43(2022), 12, Seite 317-324 (DE-627)DOAJ000150428 10020306 nnns volume:43 year:2022 number:12 pages:317-324 https://doi.org/10.13386/j.issn1002-0306.2021100291 kostenfrei https://doaj.org/article/979374d1b80c49eb895549cbab2ae13c kostenfrei http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2021100291 kostenfrei https://doaj.org/toc/1002-0306 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR 43 2022 12 317-324 |
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10.13386/j.issn1002-0306.2021100291 doi (DE-627)DOAJ02593161X (DE-599)DOAJ979374d1b80c49eb895549cbab2ae13c DE-627 ger DE-627 rakwb chi TP368-456 Mengqi YANG verfasserin aut Establishment of Highly Sensitive Determination Method for Mineral Oil Contaminants in Vegetable Oil-based Canned Fish Products 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A method for the high-sensitive determination of mineral oil hydrocarbons (MOH) in vegetable oil-based canned fish was established, and applied in some commercial products. The samples were extracted and purified by saponification and epoxidation, and were fractionated, concentrated and quantitatively determined by on-line high performance liquid chromatography coupled with gas chromatography (HPLC-GC) for mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH). The results showed that the limit of quantification (LOQ) of the method was 0.5 mg/kg and the spiked recovery was 90.0%~106.0%, and the precision (RSD) was 1.6%~12.7%, which met the requirements of the European Joint Research Center (JRC) for the analysis of MOH in the higher-fat/oil-content foods. This method was applied to detect ten canned fish products sold in Beijing. It was found that all of those contained MOSH with contents of 2.6~53.7 mg/kg, of which five detected MOAH with a content of 0.7~5.5 mg/kg. The MOH chromatographic profiles indicated that the contaminants were closely related to the sources of the vegetable oils and fish meat in those products. canned fish vegetable oil-base mineral oil contamination on-line high performance liquid chromatography coupled with gas chromatography (hplc-gc) Food processing and manufacture Lingling LIU verfasserin aut Bingning LI verfasserin aut Yanwen WU verfasserin aut In Shipin gongye ke-ji The editorial department of Science and Technology of Food Industry, 2022 43(2022), 12, Seite 317-324 (DE-627)DOAJ000150428 10020306 nnns volume:43 year:2022 number:12 pages:317-324 https://doi.org/10.13386/j.issn1002-0306.2021100291 kostenfrei https://doaj.org/article/979374d1b80c49eb895549cbab2ae13c kostenfrei http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2021100291 kostenfrei https://doaj.org/toc/1002-0306 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR 43 2022 12 317-324 |
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Mengqi YANG Lingling LIU Bingning LI Yanwen WU |
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Mengqi YANG |
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establishment of highly sensitive determination method for mineral oil contaminants in vegetable oil-based canned fish products |
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TP368-456 |
title_auth |
Establishment of Highly Sensitive Determination Method for Mineral Oil Contaminants in Vegetable Oil-based Canned Fish Products |
abstract |
A method for the high-sensitive determination of mineral oil hydrocarbons (MOH) in vegetable oil-based canned fish was established, and applied in some commercial products. The samples were extracted and purified by saponification and epoxidation, and were fractionated, concentrated and quantitatively determined by on-line high performance liquid chromatography coupled with gas chromatography (HPLC-GC) for mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH). The results showed that the limit of quantification (LOQ) of the method was 0.5 mg/kg and the spiked recovery was 90.0%~106.0%, and the precision (RSD) was 1.6%~12.7%, which met the requirements of the European Joint Research Center (JRC) for the analysis of MOH in the higher-fat/oil-content foods. This method was applied to detect ten canned fish products sold in Beijing. It was found that all of those contained MOSH with contents of 2.6~53.7 mg/kg, of which five detected MOAH with a content of 0.7~5.5 mg/kg. The MOH chromatographic profiles indicated that the contaminants were closely related to the sources of the vegetable oils and fish meat in those products. |
abstractGer |
A method for the high-sensitive determination of mineral oil hydrocarbons (MOH) in vegetable oil-based canned fish was established, and applied in some commercial products. The samples were extracted and purified by saponification and epoxidation, and were fractionated, concentrated and quantitatively determined by on-line high performance liquid chromatography coupled with gas chromatography (HPLC-GC) for mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH). The results showed that the limit of quantification (LOQ) of the method was 0.5 mg/kg and the spiked recovery was 90.0%~106.0%, and the precision (RSD) was 1.6%~12.7%, which met the requirements of the European Joint Research Center (JRC) for the analysis of MOH in the higher-fat/oil-content foods. This method was applied to detect ten canned fish products sold in Beijing. It was found that all of those contained MOSH with contents of 2.6~53.7 mg/kg, of which five detected MOAH with a content of 0.7~5.5 mg/kg. The MOH chromatographic profiles indicated that the contaminants were closely related to the sources of the vegetable oils and fish meat in those products. |
abstract_unstemmed |
A method for the high-sensitive determination of mineral oil hydrocarbons (MOH) in vegetable oil-based canned fish was established, and applied in some commercial products. The samples were extracted and purified by saponification and epoxidation, and were fractionated, concentrated and quantitatively determined by on-line high performance liquid chromatography coupled with gas chromatography (HPLC-GC) for mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH). The results showed that the limit of quantification (LOQ) of the method was 0.5 mg/kg and the spiked recovery was 90.0%~106.0%, and the precision (RSD) was 1.6%~12.7%, which met the requirements of the European Joint Research Center (JRC) for the analysis of MOH in the higher-fat/oil-content foods. This method was applied to detect ten canned fish products sold in Beijing. It was found that all of those contained MOSH with contents of 2.6~53.7 mg/kg, of which five detected MOAH with a content of 0.7~5.5 mg/kg. The MOH chromatographic profiles indicated that the contaminants were closely related to the sources of the vegetable oils and fish meat in those products. |
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Establishment of Highly Sensitive Determination Method for Mineral Oil Contaminants in Vegetable Oil-based Canned Fish Products |
url |
https://doi.org/10.13386/j.issn1002-0306.2021100291 https://doaj.org/article/979374d1b80c49eb895549cbab2ae13c http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2021100291 https://doaj.org/toc/1002-0306 |
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up_date |
2024-07-03T18:01:03.346Z |
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