The analysis of cafÃ© espresso using two-dimensional reversed phase-reversed phase high performance liquid chromatography with UV-absorbance and chemiluminescence detection

Mariam Mnatsakanyan; Paul G. Stevenson; Xavier A. Conlan; Paul S. Francis; Tiffany A. Goodie; Geoffrey P. McDermott; Neil W. Barnett; R. Andrew Shalliker

doi:10.1016/j.talanta.2010.06.066

The analysis of cafÃ© espresso using two-dimensional reversed phase-reversed phase high performance liquid chromatography with UV-absorbance and chemiluminescence detection

Mariam Mnatsakanyan
, Paul G. Stevenson
, Xavier A. Conlan
, Paul S. Francis
, Tiffany A. Goodie
, Geoffrey P. McDermott
, Neil W. Barnett
, R. Andrew Shalliker

School of Science

Research output: Contribution to journal › Article › peer-review

19 Citations (Scopus)

Abstract

In this study, an activity based screening technique combining two-dimensional liquid chromatography (2DHPLC) with UV-absorbance and chemiluminescence detection was applied to study "Ristretto", "Decaffeinatto" and "Volluto" espresso coffees. This technique, which coupled the separation power of 2DHPLC with the sensitivity and selectivity of the chemiluminescence detection, offers great potential for screening complex samples for antioxidant compounds. Detailed information regarding the complexity of the sample, and the variation between these three coffees could be obtained using this multidimensional-hyphenated method of analysis.

Original language	English
Pages (from-to)	1358-1363
Number of pages	6
Journal	Talanta
Volume	82
Issue number	4
DOIs	https://doi.org/10.1016/j.talanta.2010.06.066
Publication status	Published - 2010

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10.1016/j.talanta.2010.06.066

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Mnatsakanyan, M., Stevenson, P. G., Conlan, X. A., Francis, P. S., Goodie, T. A., McDermott, G. P., Barnett, N. W., & Shalliker, R. A. (2010). The analysis of cafÃ© espresso using two-dimensional reversed phase-reversed phase high performance liquid chromatography with UV-absorbance and chemiluminescence detection. Talanta, 82(4), 1358-1363. https://doi.org/10.1016/j.talanta.2010.06.066

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title = "The analysis of caf{\~A}{\textcopyright} espresso using two-dimensional reversed phase-reversed phase high performance liquid chromatography with UV-absorbance and chemiluminescence detection",

abstract = "In this study, an activity based screening technique combining two-dimensional liquid chromatography (2DHPLC) with UV-absorbance and chemiluminescence detection was applied to study {"}Ristretto{"}, {"}Decaffeinatto{"} and {"}Volluto{"} espresso coffees. This technique, which coupled the separation power of 2DHPLC with the sensitivity and selectivity of the chemiluminescence detection, offers great potential for screening complex samples for antioxidant compounds. Detailed information regarding the complexity of the sample, and the variation between these three coffees could be obtained using this multidimensional-hyphenated method of analysis.",

author = "Mariam Mnatsakanyan and Stevenson, \{Paul G.\} and Conlan, \{Xavier A.\} and Francis, \{Paul S.\} and Goodie, \{Tiffany A.\} and McDermott, \{Geoffrey P.\} and Barnett, \{Neil W.\} and Shalliker, \{R. Andrew\}",

year = "2010",

doi = "10.1016/j.talanta.2010.06.066",

language = "English",

volume = "82",

pages = "1358--1363",

journal = "Talanta",

issn = "0039-9140",

publisher = "Elsevier B.V.",

number = "4",

}

Mnatsakanyan, M, Stevenson, PG, Conlan, XA, Francis, PS, Goodie, TA, McDermott, GP, Barnett, NW & Shalliker, RA 2010, 'The analysis of cafÃ© espresso using two-dimensional reversed phase-reversed phase high performance liquid chromatography with UV-absorbance and chemiluminescence detection', Talanta, vol. 82, no. 4, pp. 1358-1363. https://doi.org/10.1016/j.talanta.2010.06.066

TY - JOUR

T1 - The analysis of cafÃ© espresso using two-dimensional reversed phase-reversed phase high performance liquid chromatography with UV-absorbance and chemiluminescence detection

AU - Mnatsakanyan, Mariam

AU - Stevenson, Paul G.

AU - Conlan, Xavier A.

AU - Francis, Paul S.

AU - Goodie, Tiffany A.

AU - McDermott, Geoffrey P.

AU - Barnett, Neil W.

AU - Shalliker, R. Andrew

PY - 2010

Y1 - 2010

N2 - In this study, an activity based screening technique combining two-dimensional liquid chromatography (2DHPLC) with UV-absorbance and chemiluminescence detection was applied to study "Ristretto", "Decaffeinatto" and "Volluto" espresso coffees. This technique, which coupled the separation power of 2DHPLC with the sensitivity and selectivity of the chemiluminescence detection, offers great potential for screening complex samples for antioxidant compounds. Detailed information regarding the complexity of the sample, and the variation between these three coffees could be obtained using this multidimensional-hyphenated method of analysis.

AB - In this study, an activity based screening technique combining two-dimensional liquid chromatography (2DHPLC) with UV-absorbance and chemiluminescence detection was applied to study "Ristretto", "Decaffeinatto" and "Volluto" espresso coffees. This technique, which coupled the separation power of 2DHPLC with the sensitivity and selectivity of the chemiluminescence detection, offers great potential for screening complex samples for antioxidant compounds. Detailed information regarding the complexity of the sample, and the variation between these three coffees could be obtained using this multidimensional-hyphenated method of analysis.

UR - http://handle.uws.edu.au:8081/1959.7/554201

U2 - 10.1016/j.talanta.2010.06.066

DO - 10.1016/j.talanta.2010.06.066

M3 - Article

SN - 0039-9140

VL - 82

SP - 1358

EP - 1363

JO - Talanta

JF - Talanta

IS - 4

ER -

The analysis of cafÃ© espresso using two-dimensional reversed phase-reversed phase high performance liquid chromatography with UV-absorbance and chemiluminescence detection

Abstract

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