Large-volume sample stacking for the analysis of low molecular mass amines in steam water by CE using novel highly absorbing probe for indirect UV detection

Malinina, Julia; Kamencev, Mikhail; Tkach, Kirill; Yakimova, N. M.; Kuchumova, Irina; Москвин, Л. Н.

doi:10.1016/j.microc.2017.10.018

Cited by 7 publications

(2 citation statements)

References 53 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…resolution, separation efficiency, sensitivity and limit of detection), sample ionic strength should be less or similar to the BGE ionic strength. In this context, most of the published literature tends to minimize the BGE concentration and ionic strength, aiming to improve the limits of detection (LOD) [2,7,[20][21][22][23][24]. For instance, several applications have been reported for inorganic ions in low ionic strength samples such as active pharmaceutical ingredients [25], clean water sources [13,22,26] or very diluted high ionic strength samples [27].…”

Section: Introductionmentioning

confidence: 99%

“…In this context, most of the published literature tends to minimize the BGE concentration and ionic strength, aiming to improve the limits of detection (LOD) [2,7,[20][21][22][23][24]. For instance, several applications have been reported for inorganic ions in low ionic strength samples such as active pharmaceutical ingredients [25], clean water sources [13,22,26] or very diluted high ionic strength samples [27]. Hence, high and moderate ionic strength samples along with inorganic cation determinations by CE have been and still constitute a considerable challenge, leading to the need for more complex BGE formulations [1,2,13], sample pre-treatment strategies (sample cleanup, chromatographic or electromigration enrichment) [27] or alternative detection technologies [6].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Development of a background electrolyte for the determination of inorganic cations in high ionic strength samples by capillary electrophoresis with indirect UV-absorption detection

Lancioni

Aspromonte

Tascón

et al. 2021

Journal of Chromatography A

View full text Add to dashboard Cite

This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Development of a background electrolyte for the determination of inorganic cations in high ionic strength samples by capillary electrophoresis with indirect UV-absorption detection

Lancioni

Aspromonte

Tascón

et al. 2021

Journal of Chromatography A

View full text Add to dashboard Cite

show abstract

Recent progress of sample stacking in capillary electrophoresis (2016–2018)

2018

View full text Add to dashboard Cite

Electrophoretic sample stacking comprises a group of capillary electrophoretic techniques where trace analytes from the sample are concentrated into a short zone (stack). This paper is a continuation of our previous reviews on the topic and brings a survey of more than 120 papers published approximately since the second quarter of 2016 till the first quarter of 2018. It is organized according to the particular stacking principles and includes chapters on concentration adjustment (Kohlrausch) stacking, on stacking techniques based on pH changes, on stacking in electrokinetic chromatography and on other stacking techniques. Where available, explicit information is given about the procedure, electrolyte(s) used, detector employed and sensitivity reached. Not reviewed are papers on transient isotachophoresis which are covered by another review in this issue.

show abstract

Recent advances in enhancing the sensitivity of electrophoresis and electrochromatography in capillaries and microchips (2016–2018)

et al. 2018

View full text Add to dashboard Cite

One of the most cited limitations of capillary and microchip electrophoresis is the poor sensitivity. This review continues to update this series of biannual reviews, first published in Electrophoresis in 2007, on developments in the field of online/in‐line concentration methods in capillaries and microchips, covering the period July 2016–June 2018. It includes developments in the field of stacking, covering all methods from field‐amplified sample stacking and large‐volume sample stacking, through to isotachophoresis, dynamic pH junction, and sweeping. Attention is also given to online or in‐line extraction methods that have been used for electrophoresis.

show abstract

Large-volume sample stacking for the analysis of low molecular mass amines in steam water by CE using novel highly absorbing probe for indirect UV detection

Cited by 7 publications

References 53 publications

Development of a background electrolyte for the determination of inorganic cations in high ionic strength samples by capillary electrophoresis with indirect UV-absorption detection

Development of a background electrolyte for the determination of inorganic cations in high ionic strength samples by capillary electrophoresis with indirect UV-absorption detection

Recent progress of sample stacking in capillary electrophoresis (2016–2018)

Recent advances in enhancing the sensitivity of electrophoresis and electrochromatography in capillaries and microchips (2016–2018)

Contact Info

Product

Resources

About