Journals / Gıda / 1993 / Cilt: 18 - Sayı: 5

Research on the Aflatoxin Content in Wines (Turkish with English Abstract)

Şaraplarda Aflatoksin Miktarı Üzerine bir Araştırma

Journal
Gıda
Pages
—
Publication Date
1993-10-01
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In addition, wine samples was tested for: specific gravity, alcohol content, total dry matter, sugar, sugar-free dry matter, pH, total acid, evaporating acid, non-evaporating acid, glycerol, 2,3-butandiol, ash total and free SO2, nitrogen, tannin, iron, colour and it was observed that all the samples are partially in conformity with the Food Stuff Regulations, Regulations Concerning Wines, and Wine Standards.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, a total of 31 bottled wine samples, obtained from the different regions of Turkey, were analyzed for aflatoxins B1, B2, G1 and G2 by the thin layer chromatography.
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Key Findings & Data:Four aflatoxins (B1, B2, G1 and G2) were recovered at 82% to 90% from wine samples spiked at the 0.05 mg/1 (0.05 ppb) level.
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Conclusion & Impact:In addition, wine samples was tested for: specific gravity, alcohol content, total dry matter, sugar, sugar-free dry matter, pH, total acid, evaporating acid, non-evaporating acid, glycerol, 2,3-butandiol, ash total and free SO2, nitrogen, tannin, iron, colour and it was observed that all the samples are partially in conformity with the Food Stuff Regulations, Regulations Concerning Wines, and Wine Standards.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, a total of 31 bottled wine samples, obtained from the different regions of Turkey, were analyzed for aflatoxins B1, B2, G1 and G2 by the thin layer chromatography. No aflatoxin was detected in any samples. Four aflatoxins (B1, B2, G1 and G2) were recovered at 82% to 90% from wine samples spiked at the 0.05 mg/1 (0.05 ppb) level. The detection limit of the used method for wines was about 0.05 ppb. In addition, wine samples was tested for: specific gravity, alcohol content, total dry matter, sugar, sugar-free dry matter, pH, total acid, evaporating acid, non-evaporating acid, glycerol, 2,3-butandiol, ash total and free SO2, nitrogen, tannin, iron, colour and it was observed that all the samples are partially in conformity with the Food Stuff Regulations, Regulations Concerning Wines, and Wine Standards.

Özet

Bu çalışmada Türkiye’nin değişik bölgelerinden sağlanan 31 şarap örneği aflatoksin B1, B2, G1 ve G2 bakımından ince tabaka kromatografisi ile analiz edilmiştir. Örneklerin hiçbirinde aflatoksine rastlanmamıştır. Dört aflatoksin (B1, B2, G1 ve G2) 0.05 mg/1 (0.05 ppb) düzeyinde eklendikleri şarap örneklerinden %82 ile %90 arasında değişen oranlarda geri alınmıştır. Kullanılan bu yöntem için saptama limiti şaraplarda yaklaşık 0.05 ppb olmuştur. Buna ek olarak şarap örneklerinde özgül ağırlık, alkol, kurumadde, şeker, şekersiz kurumadde, pH, genel asit, uçucu asit, uçmayan asit, gliserin, 2-3-butandiol, kül, genel ve serbest SO2, azot, tanen, demir, renk tayinleri yapılmış ve şarap örneklerinin anılan analizler yönünden Gıda Maddeleri Tüzüğüne, şaraplarla ilgili Tüzük ve Şarap Standartlarına uygunluğu kısmen doğrulanmıştır.

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Cite This Article

İç, E., Yavaş, İ. (1993). Research on the Aflatoxin Content in Wines (Turkish with English Abstract). Gıda, Cilt: 18 - Sayı: 5. https://ajindex.com/articles/40597

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