Yıl: 2022 Cilt: 47 Sayı: 5 Sayfa Aralığı: 557 - 563 Metin Dili: İngilizce DOI: 10.1515/tjb-2021-0280 İndeks Tarihi: 08-05-2023

Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography

Öz:
Objectives: This study aimed to verify the enzymatic ethanol analysis method and compare the technique with headspace gas chromatography (HS/GC). Methods: The limit of the blank, limit of detection, and limit of quantification, precision, linearity, and accuracy of the enzymatic process were evaluated based on the data obtained. In addition, a method comparison was made between the enzymatic method and the HS/GC analysis method. Results: It was seen that the enzymatic method was linear in the range of 14–450 mg/dL, the coefficient of variation and bias values ranged between 0.5–1.09% and 4.52– 9.78%, respectively. The quantitative accuracy was 2.13% and 2.23% at concentrations of 41.16 and 95.82 mg/dL, respectively. When the regression analysis was performed between the results obtained using the enzymatic alcohol dehydrogenase (ADH) andHS/GC methods, y=0.966x + 2.084 linear relationship formula and regression coefficient of r2=0.9987, it was found that it showed a good agreement at a confidence interval of 5%. Conclusions: The findings showed that the enzymatic method had good linearity, excellent precision, and a high correlation with the higher-order comparator method, the HS/GC method, in the ethanol analysis.
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APA ÖZTÜRK A, temel i, Yalcindag A, Ucar F, Yay F (2022). Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography. , 557 - 563. 10.1515/tjb-2021-0280
Chicago ÖZTÜRK Alpaslan,temel ismail,Yalcindag Ali,Ucar Fatma,Yay Fatih Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography. (2022): 557 - 563. 10.1515/tjb-2021-0280
MLA ÖZTÜRK Alpaslan,temel ismail,Yalcindag Ali,Ucar Fatma,Yay Fatih Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography. , 2022, ss.557 - 563. 10.1515/tjb-2021-0280
AMA ÖZTÜRK A,temel i,Yalcindag A,Ucar F,Yay F Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography. . 2022; 557 - 563. 10.1515/tjb-2021-0280
Vancouver ÖZTÜRK A,temel i,Yalcindag A,Ucar F,Yay F Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography. . 2022; 557 - 563. 10.1515/tjb-2021-0280
IEEE ÖZTÜRK A,temel i,Yalcindag A,Ucar F,Yay F "Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography." , ss.557 - 563, 2022. 10.1515/tjb-2021-0280
ISNAD ÖZTÜRK, Alpaslan vd. "Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography". (2022), 557-563. https://doi.org/10.1515/tjb-2021-0280
APA ÖZTÜRK A, temel i, Yalcindag A, Ucar F, Yay F (2022). Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography. Türk Biyokimya Dergisi, 47(5), 557 - 563. 10.1515/tjb-2021-0280
Chicago ÖZTÜRK Alpaslan,temel ismail,Yalcindag Ali,Ucar Fatma,Yay Fatih Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography. Türk Biyokimya Dergisi 47, no.5 (2022): 557 - 563. 10.1515/tjb-2021-0280
MLA ÖZTÜRK Alpaslan,temel ismail,Yalcindag Ali,Ucar Fatma,Yay Fatih Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography. Türk Biyokimya Dergisi, vol.47, no.5, 2022, ss.557 - 563. 10.1515/tjb-2021-0280
AMA ÖZTÜRK A,temel i,Yalcindag A,Ucar F,Yay F Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography. Türk Biyokimya Dergisi. 2022; 47(5): 557 - 563. 10.1515/tjb-2021-0280
Vancouver ÖZTÜRK A,temel i,Yalcindag A,Ucar F,Yay F Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography. Türk Biyokimya Dergisi. 2022; 47(5): 557 - 563. 10.1515/tjb-2021-0280
IEEE ÖZTÜRK A,temel i,Yalcindag A,Ucar F,Yay F "Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography." Türk Biyokimya Dergisi, 47, ss.557 - 563, 2022. 10.1515/tjb-2021-0280
ISNAD ÖZTÜRK, Alpaslan vd. "Verification of enzymatic ethanol analysis method and method comparison with headspace gas chromatography". Türk Biyokimya Dergisi 47/5 (2022), 557-563. https://doi.org/10.1515/tjb-2021-0280