SIMULTANEOUS DETERMINATION OF FLUORIDE, ACETATE, FORMATE, CHLORIDE, NITRATE, AND SULFATE IN DISTILLED ALCOHOLIC BEVERAGES WITH ION CHROMATOGRAPHY/CONDUCTIVITY DETECTOR
A novel ion chromatography with suppressed conductivity detection method was developed for simultaneous determination of fluoride, acetate, formate, chloride, nitrate, and sulphate in distilled alcoholic beverages. In this study, bromide was used as an internal standard. The separation of the anions...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Turkish Chemical Society
2020-10-01
|
| Series: | Journal of the Turkish Chemical Society, Section A: Chemistry |
| Subjects: | |
| Online Access: | https://dergipark.org.tr/tr/pub/jotcsa/issue/55312/700636 |
| _version_ | 1797914166255681536 |
|---|---|
| author | Melike Güler Şimşek Orhan Destanoğlu Gülçin Gümüş Yılmaz |
| author_facet | Melike Güler Şimşek Orhan Destanoğlu Gülçin Gümüş Yılmaz |
| author_sort | Melike Güler Şimşek |
| collection | DOAJ |
| description | A novel ion chromatography with suppressed conductivity detection method was developed for simultaneous determination of fluoride, acetate, formate, chloride, nitrate, and sulphate in distilled alcoholic beverages. In this study, bromide was used as an internal standard. The separation of the anions was accomplished by utilising an anion exchange column with gradient eluent program. The chromatographic conditions were as follows: the suppressor current was 31 mA; the flow rate of the mobile phase was 0.25 mL min-1; the column and detector compartment temperature were 35 °C and 40 °C, respectively; sample loop volume was 10 μL. All the calibration curves showed good linearity (r2 ≥ 0.999). The limits of detection (LOD) values were between 0.56 and 13.2 μg L-1 while the limits of quantification (LOQ) values were between 1.80 and 43.9 μg L-1. To evaluate the accuracy, a raki sample was spiked with standard solutions at three different concentration levels and the average recoveries were found in the range of 94.90% - 101.71%. Intra-day and inter-day precision studies were also investigated and the relative standard deviations (RSDs %) were less than 5.99%. The validated method was applied to the three kinds of commercial samples: Turkish raki, vodka, and gin. |
| first_indexed | 2024-04-10T12:22:20Z |
| format | Article |
| id | doaj.art-97ccab5ac5884b1193c7b13149a622cf |
| institution | Directory Open Access Journal |
| issn | 2149-0120 |
| language | English |
| last_indexed | 2024-04-10T12:22:20Z |
| publishDate | 2020-10-01 |
| publisher | Turkish Chemical Society |
| record_format | Article |
| series | Journal of the Turkish Chemical Society, Section A: Chemistry |
| spelling | doaj.art-97ccab5ac5884b1193c7b13149a622cf2023-02-15T16:15:24ZengTurkish Chemical SocietyJournal of the Turkish Chemical Society, Section A: Chemistry2149-01202020-10-017366167410.18596/jotcsa.700636SIMULTANEOUS DETERMINATION OF FLUORIDE, ACETATE, FORMATE, CHLORIDE, NITRATE, AND SULFATE IN DISTILLED ALCOHOLIC BEVERAGES WITH ION CHROMATOGRAPHY/CONDUCTIVITY DETECTORMelike Güler Şimşek0https://orcid.org/0000-0003-4848-4342Orhan Destanoğlu1https://orcid.org/0000-0003-2477-0694Gülçin Gümüş Yılmaz2https://orcid.org/0000-0002-5627-0814Istanbul Technical UniversityAdli Tıp Kurumu BaşkanlığıIstanbul Technical UniversityA novel ion chromatography with suppressed conductivity detection method was developed for simultaneous determination of fluoride, acetate, formate, chloride, nitrate, and sulphate in distilled alcoholic beverages. In this study, bromide was used as an internal standard. The separation of the anions was accomplished by utilising an anion exchange column with gradient eluent program. The chromatographic conditions were as follows: the suppressor current was 31 mA; the flow rate of the mobile phase was 0.25 mL min-1; the column and detector compartment temperature were 35 °C and 40 °C, respectively; sample loop volume was 10 μL. All the calibration curves showed good linearity (r2 ≥ 0.999). The limits of detection (LOD) values were between 0.56 and 13.2 μg L-1 while the limits of quantification (LOQ) values were between 1.80 and 43.9 μg L-1. To evaluate the accuracy, a raki sample was spiked with standard solutions at three different concentration levels and the average recoveries were found in the range of 94.90% - 101.71%. Intra-day and inter-day precision studies were also investigated and the relative standard deviations (RSDs %) were less than 5.99%. The validated method was applied to the three kinds of commercial samples: Turkish raki, vodka, and gin.https://dergipark.org.tr/tr/pub/jotcsa/issue/55312/700636ion chromatographyanion analysisdistilled alcoholic beverages |
| spellingShingle | Melike Güler Şimşek Orhan Destanoğlu Gülçin Gümüş Yılmaz SIMULTANEOUS DETERMINATION OF FLUORIDE, ACETATE, FORMATE, CHLORIDE, NITRATE, AND SULFATE IN DISTILLED ALCOHOLIC BEVERAGES WITH ION CHROMATOGRAPHY/CONDUCTIVITY DETECTOR Journal of the Turkish Chemical Society, Section A: Chemistry ion chromatography anion analysis distilled alcoholic beverages |
| title | SIMULTANEOUS DETERMINATION OF FLUORIDE, ACETATE, FORMATE, CHLORIDE, NITRATE, AND SULFATE IN DISTILLED ALCOHOLIC BEVERAGES WITH ION CHROMATOGRAPHY/CONDUCTIVITY DETECTOR |
| title_full | SIMULTANEOUS DETERMINATION OF FLUORIDE, ACETATE, FORMATE, CHLORIDE, NITRATE, AND SULFATE IN DISTILLED ALCOHOLIC BEVERAGES WITH ION CHROMATOGRAPHY/CONDUCTIVITY DETECTOR |
| title_fullStr | SIMULTANEOUS DETERMINATION OF FLUORIDE, ACETATE, FORMATE, CHLORIDE, NITRATE, AND SULFATE IN DISTILLED ALCOHOLIC BEVERAGES WITH ION CHROMATOGRAPHY/CONDUCTIVITY DETECTOR |
| title_full_unstemmed | SIMULTANEOUS DETERMINATION OF FLUORIDE, ACETATE, FORMATE, CHLORIDE, NITRATE, AND SULFATE IN DISTILLED ALCOHOLIC BEVERAGES WITH ION CHROMATOGRAPHY/CONDUCTIVITY DETECTOR |
| title_short | SIMULTANEOUS DETERMINATION OF FLUORIDE, ACETATE, FORMATE, CHLORIDE, NITRATE, AND SULFATE IN DISTILLED ALCOHOLIC BEVERAGES WITH ION CHROMATOGRAPHY/CONDUCTIVITY DETECTOR |
| title_sort | simultaneous determination of fluoride acetate formate chloride nitrate and sulfate in distilled alcoholic beverages with ion chromatography conductivity detector |
| topic | ion chromatography anion analysis distilled alcoholic beverages |
| url | https://dergipark.org.tr/tr/pub/jotcsa/issue/55312/700636 |
| work_keys_str_mv | AT melikegulersimsek simultaneousdeterminationoffluorideacetateformatechloridenitrateandsulfateindistilledalcoholicbeverageswithionchromatographyconductivitydetector AT orhandestanoglu simultaneousdeterminationoffluorideacetateformatechloridenitrateandsulfateindistilledalcoholicbeverageswithionchromatographyconductivitydetector AT gulcingumusyılmaz simultaneousdeterminationoffluorideacetateformatechloridenitrateandsulfateindistilledalcoholicbeverageswithionchromatographyconductivitydetector |