Badania różnych wariantów ekstrakcji do fazy stałej w ilościowej analizie kofeiny

Michał Adamczak; Gabriela Kamińska; Jolanta Bohdziewicz

doi:10.15199/62.2018.12.23

Badania różnych wariantów ekstrakcji do fazy stałej w ilościowej analizie kofeiny

Translated title of the contribution: Assessment of variants of solid-phase extraction in quantitative analysis of caffeine

Department of Water and Wastewater Engineering (RIE/RIE4)

Silesian University of Technology

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

Abstract

Caffeine was recovered for anal. purposes from its aq. solns. by solid-phase extn. in presence of MeOH, MeCN and Me ₂ CO. The apparent recovery degrees were higher than 100% because the signal of high performance chromatog. was disturbed by signals of interfering substances flushed from the column. MeOH was the most appropriate solvent for the recovering caffeine.

Translated title of the contribution	Assessment of variants of solid-phase extraction in quantitative analysis of caffeine
Original language	Polish
Pages (from-to)	2128-2131
Number of pages	4
Journal	Przemysl Chemiczny
Volume	97
Issue number	12
DOIs	https://doi.org/10.15199/62.2018.12.23
Publication status	Published - Dec 2018

ASJC Scopus subject areas

General Chemistry
General Chemical Engineering

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10.15199/62.2018.12.23

Cite this

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title = "Badania r{\'o}{\.z}nych wariant{\'o}w ekstrakcji do fazy sta{\l}ej w ilo{\'s}ciowej analizie kofeiny",

abstract = " Caffeine was recovered for anal. purposes from its aq. solns. by solid-phase extn. in presence of MeOH, MeCN and Me 2 CO. The apparent recovery degrees were higher than 100\% because the signal of high performance chromatog. was disturbed by signals of interfering substances flushed from the column. MeOH was the most appropriate solvent for the recovering caffeine.",

author = "Micha{\l} Adamczak and Gabriela Kami{\'n}ska and Jolanta Bohdziewicz",

year = "2018",

month = dec,

doi = "10.15199/62.2018.12.23",

language = "polski",

volume = "97",

pages = "2128--2131",

journal = "Przemysl Chemiczny",

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AU - Adamczak, Michał

AU - Kamińska, Gabriela

AU - Bohdziewicz, Jolanta

PY - 2018/12

Y1 - 2018/12

N2 - Caffeine was recovered for anal. purposes from its aq. solns. by solid-phase extn. in presence of MeOH, MeCN and Me 2 CO. The apparent recovery degrees were higher than 100% because the signal of high performance chromatog. was disturbed by signals of interfering substances flushed from the column. MeOH was the most appropriate solvent for the recovering caffeine.

AB - Caffeine was recovered for anal. purposes from its aq. solns. by solid-phase extn. in presence of MeOH, MeCN and Me 2 CO. The apparent recovery degrees were higher than 100% because the signal of high performance chromatog. was disturbed by signals of interfering substances flushed from the column. MeOH was the most appropriate solvent for the recovering caffeine.

UR - https://www.scopus.com/pages/publications/85063515395

U2 - 10.15199/62.2018.12.23

DO - 10.15199/62.2018.12.23

M3 - Artykuł

AN - SCOPUS:85063515395

SN - 0033-2496

VL - 97

SP - 2128

EP - 2131

JO - Przemysl Chemiczny

JF - Przemysl Chemiczny

IS - 12

ER -

Badania różnych wariantów ekstrakcji do fazy stałej w ilościowej analizie kofeiny

Abstract

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