To examine the safety of ramens, this research has investigated 35 kinds of ramens with 35 kinds of noodles and 30 kinds of soup bases in terms of the degree
of their pollution with 4 Polycyclic Aromatic Hydrocarbons (PAHs). The equipment used to analyze the samples is High Performance Liquid Ch...
To examine the safety of ramens, this research has investigated 35 kinds of ramens with 35 kinds of noodles and 30 kinds of soup bases in terms of the degree
of their pollution with 4 Polycyclic Aromatic Hydrocarbons (PAHs). The equipment used to analyze the samples is High Performance Liquid Chromatography/Fluorescence Detector (HPLC/FLD), and the method of analyzing benzopyrene found in the Korean Food Standards Codex is adopted to analyze 4 PAHs. To verify the analysis method, calculated Limit of detection (LOD) as 0.03 ~ 0.50 μg/kg and Limit of quantitation (LOQ) as 0.08 ~ 1.52 μg/kg. This
research has compared the monitoring results with Food & Drug Administration’s benzo[a]pyrene standard for edible oil and fat, 2.0 μg/kg. The noodles’ benzo[a]pyrene maximum is 0.36 μg/kg, and soup’s is 0.55 μg/kg, so both are below the standard. Regarding the sum of 4 PAHs, too, this research has compared the results with EU’s standard for the sum of those in edible oil and fat, 10.0 μg/kg. The noodles’ maximum is 2.64 μg/kg, and soups’ is 4.76 μg/kg, so both are below the standard. This research also has evaluated the amount of chronic 1-day body exposure to 4 PAHs in ramens and found it equals 0.30 ng/kg b.w./d. To figure out the degree of harming the human body, this research used benchmark dose lower limit (BMDL10) to upper gastric cancer, 0.31 ~ 0.74 mg/kg b.w./d, and calculated Margin of Exposure (MOE) as 1,033,333 ~
2,466,666. It means that the degree of harm to the human body resulted from eating ramens is very low. According to the results of analyzing 4 PAHs detected from ramens being distributed in the Korean market, they seem safe; however, samples from which benzo[a]pyrene is not detected may include other kinds of PAHs, too, Therefore, it will be needed to conduct continuous examination on 4 PAHs contained in other kinds of food, too, afterwards.
To examine the safety of ramens, this research has investigated 35 kinds of ramens with 35 kinds of noodles and 30 kinds of soup bases in terms of the degree
of their pollution with 4 Polycyclic Aromatic Hydrocarbons (PAHs). The equipment used to analyze the samples is High Performance Liquid Chromatography/Fluorescence Detector (HPLC/FLD), and the method of analyzing benzopyrene found in the Korean Food Standards Codex is adopted to analyze 4 PAHs. To verify the analysis method, calculated Limit of detection (LOD) as 0.03 ~ 0.50 μg/kg and Limit of quantitation (LOQ) as 0.08 ~ 1.52 μg/kg. This
research has compared the monitoring results with Food & Drug Administration’s benzo[a]pyrene standard for edible oil and fat, 2.0 μg/kg. The noodles’ benzo[a]pyrene maximum is 0.36 μg/kg, and soup’s is 0.55 μg/kg, so both are below the standard. Regarding the sum of 4 PAHs, too, this research has compared the results with EU’s standard for the sum of those in edible oil and fat, 10.0 μg/kg. The noodles’ maximum is 2.64 μg/kg, and soups’ is 4.76 μg/kg, so both are below the standard. This research also has evaluated the amount of chronic 1-day body exposure to 4 PAHs in ramens and found it equals 0.30 ng/kg b.w./d. To figure out the degree of harming the human body, this research used benchmark dose lower limit (BMDL10) to upper gastric cancer, 0.31 ~ 0.74 mg/kg b.w./d, and calculated Margin of Exposure (MOE) as 1,033,333 ~
2,466,666. It means that the degree of harm to the human body resulted from eating ramens is very low. According to the results of analyzing 4 PAHs detected from ramens being distributed in the Korean market, they seem safe; however, samples from which benzo[a]pyrene is not detected may include other kinds of PAHs, too, Therefore, it will be needed to conduct continuous examination on 4 PAHs contained in other kinds of food, too, afterwards.
주제어
#PAHs
※ AI-Helper는 부적절한 답변을 할 수 있습니다.