Dopamin ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi ile Tayini

Erdoğan Hasdemir; Tuğba Tabanlıgil

EN TR

Dopamin ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi ile Tayini

Abstract

Bu çalışmada çeşitli destek elektrolit ortamlarında DA ve ÜA' nın yükseltgenme davranışları incelenmiş, pH 2,5 H2SO4 ve pH 7,2 fosfat tamponunun uygun olduğuna karar verilmiştir. pH 2,5 H2SO4 ortamında DA ve ÜA' nın sırasıyla +0,480 V, +0,620 V' da ki, fosfat tamponunda da sırasıyla +0,140 V, +0,270 V' da ki yükseltgenme pikleri kullanılmıştır. Her iki ortamda farklı [DA] / [ÜA] oranları çalışılmıştır. Sentetik numune için, pH 2,5 H2SO4 ortamında DA ve ÜA için % hata sırasıyla -0,41 ve 0,27, pH 7,2 fosfat tamponu ortamında aynı numune için % hata sırasıyla -0,61 ve -0,14 olarak bulunmuştur. pH 2,5 H2SO4 ortamında DA ve ÜA için gözlenebilme sınırı (LOD) sırasıyla 2,16 Ã 10-8 M ve 4,14 Ã 10-8 M, tayin sınırı (LOQ) ise 6,48 Ã 10-8 M ve 1,24 Ã 10-7 M olarak bulunmuştur. pH 7,2 fosfat tamponu ortamında DA ve ÜA için gözlenebilme sınırı (LOD) sırasıyla 2,28 Ã 10-8 M ve 2,13 Ã 10-8 M, tayin sınırı (LOQ) 6,84 Ã 10-8 M ve 6,39 Ã 10-8 M olarak bulunmuştur. Bu yönteme çeşitli anyon ve katyonların

Keywords

Kare dalga voltametrisi, Tayin, Dopamin, Ürik asit.

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Primary Language

Turkish

Subjects

-

Journal Section

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Authors

Erdoğan Hasdemir This is me

Tuğba Tabanlıgil This is me

Publication Date

September 1, 2011

Submission Date

November 21, 2014

Acceptance Date

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Year 2011 Volume: 31 Number: 3

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https://izlik.org/JA67TH89KR

APA

Hasdemir, E., & Tabanlıgil, T. (2011). Dopamin ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi ile Tayini. Gazi Eğitim Fakültesi Dergisi, 31(3), 775-791. https://izlik.org/JA67TH89KR

AMA

1.Hasdemir E, Tabanlıgil T. Dopamin ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi ile Tayini. GUJGEF. 2011;31(3):775-791. https://izlik.org/JA67TH89KR

Chicago

Hasdemir, Erdoğan, and Tuğba Tabanlıgil. 2011. “Dopamin Ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi Ile Tayini”. Gazi Eğitim Fakültesi Dergisi 31 (3): 775-91. https://izlik.org/JA67TH89KR.

EndNote

Hasdemir E, Tabanlıgil T (September 1, 2011) Dopamin ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi ile Tayini. Gazi Eğitim Fakültesi Dergisi 31 3 775–791.

IEEE

[1]E. Hasdemir and T. Tabanlıgil, “Dopamin ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi ile Tayini”, GUJGEF, vol. 31, no. 3, pp. 775–791, Sept. 2011, [Online]. Available: https://izlik.org/JA67TH89KR

ISNAD

Hasdemir, Erdoğan - Tabanlıgil, Tuğba. “Dopamin Ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi Ile Tayini”. Gazi Eğitim Fakültesi Dergisi 31/3 (September 1, 2011): 775-791. https://izlik.org/JA67TH89KR.

JAMA

1.Hasdemir E, Tabanlıgil T. Dopamin ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi ile Tayini. GUJGEF. 2011;31:775–791.

MLA

Hasdemir, Erdoğan, and Tuğba Tabanlıgil. “Dopamin Ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi Ile Tayini”. Gazi Eğitim Fakültesi Dergisi, vol. 31, no. 3, Sept. 2011, pp. 775-91, https://izlik.org/JA67TH89KR.

Vancouver

1.Erdoğan Hasdemir, Tuğba Tabanlıgil. Dopamin ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi ile Tayini. GUJGEF [Internet]. 2011 Sep. 1;31(3):775-91. Available from: https://izlik.org/JA67TH89KR

Dopamin ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi ile Tayini

The Determination of Dopamine and Uric Acid with the Presence of Other Using Square Wave Voltammetry

Abstract

Keywords

Dopamin ve Ürik Asitin Birinin Varlığında Diğerinin Kare Dalga Voltametrisi ile Tayini

Abstract

Keywords

References

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