PL436383A1 - Method of marking quinine - Google Patents

Method of marking quinine

Info

Publication number
PL436383A1
PL436383A1 PL436383A PL43638320A PL436383A1 PL 436383 A1 PL436383 A1 PL 436383A1 PL 436383 A PL436383 A PL 436383A PL 43638320 A PL43638320 A PL 43638320A PL 436383 A1 PL436383 A1 PL 436383A1
Authority
PL
Poland
Prior art keywords
quinine
liquid
determining
marking
polarized
Prior art date
Application number
PL436383A
Other languages
Polish (pl)
Other versions
PL241980B1 (en
Inventor
Konrad Rudnicki
Łukasz Półtorak
Karolina Sobczak
Sławomira Skrzypek
Marek Zieliński
Original Assignee
Uniwersytet Łódzki
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Uniwersytet Łódzki filed Critical Uniwersytet Łódzki
Priority to PL436383A priority Critical patent/PL241980B1/en
Publication of PL436383A1 publication Critical patent/PL436383A1/en
Publication of PL241980B1 publication Critical patent/PL241980B1/en

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

Przedmiotem wynalazku jest sposób oznaczania chininy, bezpośrednio w próbkach ciekłych lub po rozpuszczeniu próbki stałej w odpowiednim rozpuszczalniku, na spolaryzowanych granicach fazowych typu ciecz-ciecz. Sposób oznaczania chininy na spolaryzowanych granicach cieczowych według wynalazku charakteryzuje się tym, że pozwala na szybkie oznaczenie chininy z wykorzystaniem zestawu elektrochemicznego, składającego się z naczynia wypełnionego fazą wodną (1), nośnika fazy organicznej (5), zestawu elektrod (3, 4, 6) oraz potencjostatu (8).The subject of the invention is a method for determining quinine, either directly in liquid samples or after dissolving a solid sample in a suitable solvent, at polarized liquid-liquid interfaces. The method of determining quinine at polarized liquid boundaries according to the invention is characterized by the fact that it allows for quick determination of quinine using an electrochemical set consisting of a vessel filled with an aqueous phase (1), an organic phase carrier (5), a set of electrodes (3, 4, 6). ) and potentiostat (8).

PL436383A 2020-12-17 2020-12-17 Method of marking quinine PL241980B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL436383A PL241980B1 (en) 2020-12-17 2020-12-17 Method of marking quinine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL436383A PL241980B1 (en) 2020-12-17 2020-12-17 Method of marking quinine

Publications (2)

Publication Number Publication Date
PL436383A1 true PL436383A1 (en) 2022-06-20
PL241980B1 PL241980B1 (en) 2023-01-02

Family

ID=82021218

Family Applications (1)

Application Number Title Priority Date Filing Date
PL436383A PL241980B1 (en) 2020-12-17 2020-12-17 Method of marking quinine

Country Status (1)

Country Link
PL (1) PL241980B1 (en)

Also Published As

Publication number Publication date
PL241980B1 (en) 2023-01-02

Similar Documents

Publication Publication Date Title
Bakker Enhancing ion-selective polymeric membrane electrodes by instrumental control
Bedlechowicz et al. Calcium ion-selective electrodes under galvanostatic current control
Tong et al. Hollow-fiber liquid-phase microextraction combined with capillary electrophoresis for trace analysis of sulfonamide compounds
Blaz et al. Multielectrode potentiometry in a one-drop sample
Oiye et al. Electrochemical analysis of 25H-NBOMe by square wave voltammetry
CN104614416A (en) Detecting method of fluoride in soldering paste
López-López et al. Simple hollow fiber liquid membrane based pre-concentration of silver for atomic absorption spectrometry
Padró et al. Effect of temperature and solvent composition on acid dissociation equilibria, I: Sequenced pssKa determination of compounds commonly used as buffers in high performance liquid chromatography coupled to mass spectroscopy detection
BR112017014097A2 (en) test strip and system and method for measuring glucose concentration in blood sample
ES2645987T3 (en) Method of diagnosis of Alzheimer's disease
GB2550959A (en) Reference electrode with local environment control
de Araujo et al. Development of an electroanalytical method for the quantification of aminopyrine in seized cocaine samples
Radi Determination of pantoprazole by adsorptive stripping voltammetry at carbon paste electrode
PL436383A1 (en) Method of marking quinine
Smajdor et al. High sensitive voltammetric levothyroxine sodium determination on renewable mercury film silver based electrode
Thredgold et al. Direct detection of histamine in fish flesh using microchip electrophoresis with capacitively coupled contactless conductivity detection
Haghtalab et al. Solubility of gypsum in aqueous NaCl+ K2SO4 solution using calcium ion selective electrode-investigation of ionic interactions
CN104655473B (en) Enrichment and the method for detection Determination of Trace Mercury In Water
Miękus et al. Ionic liquids as signal amplifiers for the simultaneous extraction of several neurotransmitters determined by micellar electrokinetic chromatography
Pereira et al. A high-throughput BIA-MPA method for the simultaneous determination of amiloride and furosemide
Zhang et al. Sensitive determination of bromate in water samples by capillary electrophoresis coupled with electromembrane extraction
Kamentsev et al. Determination of alkylamines in aqueous media by capillary electrophoresis
Hussien et al. 3D spongy-like Au film for highly stable solid contact potentiometric ion selective electrode: application to drug analysis
Gulppi et al. Stripping voltammetry microprobe (SPV): A new approach in electroanalysis
Pan et al. Sensitive determination of chloroanilines in water samples by hollow fiber‐based liquid‐phase microextraction prior to capillary electrophoresis with amperometric detection