Solid Phase Spectrophotometric Determination of Cationic Surfactants Using Silica-Titania Xerogel–Pyrocatechol Violet Dye System

Journal of Analytical Chemistry ◽

10.1134/s1061934821010081 ◽

2021 ◽

Vol 76 (1) ◽

pp. 73-79

Author(s):

M. A. Morosanova ◽

E. I. Morosanova

Keyword(s):

Spectrophotometric Determination ◽

Cationic Surfactants ◽

Solid Phase ◽

Pyrocatechol Violet

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Spectrophotometric determination of lead with Pyrocatechol Violet and cationic surfactants

Microchemical Journal ◽

10.1016/0026-265x(88)90144-0 ◽

1988 ◽

Vol 37 (3) ◽

pp. 322-325 ◽

Author(s):

Maciej Jarosz ◽

Aleksander Świetłow

Keyword(s):

Spectrophotometric Determination ◽

Cationic Surfactants ◽

Pyrocatechol Violet

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Highly sensitive spectrophotometric determination of cationic surfactants in ground waters as their Cu(II)–TPPS aggregates preceded by solid-phase fractionation

Talanta ◽

10.1016/j.talanta.2008.07.021 ◽

2008 ◽

Vol 77 (2) ◽

pp. 667-672 ◽

Author(s):

Y YOKOYAMA ◽

H KUBO ◽

H SATO

Keyword(s):

Spectrophotometric Determination ◽

Cationic Surfactants ◽

Solid Phase ◽

Ground Waters ◽

Highly Sensitive

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Switchable-hydrophilicity solvent liquid–liquid microextraction prior to magnetic nanoparticle-based dispersive solid-phase microextraction for spectrophotometric determination of erythrosine in food and other samples

Food Chemistry ◽

10.1016/j.foodchem.2021.129053 ◽

2021 ◽

Vol 348 ◽

pp. 129053

Author(s):

Malek Hassan ◽

Furkan Uzcan ◽

Usama Alshana ◽

Mustafa Soylak

Keyword(s):

Spectrophotometric Determination ◽

Solid Phase Microextraction ◽

Magnetic Nanoparticle ◽

Solid Phase ◽

Switchable Hydrophilicity Solvent ◽

Liquid Microextraction

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Spectrophotometric determination of nonionic surfactants after removing of cationic surfactants by filtration with a membrane filter.

BUNSEKI KAGAKU ◽

10.2116/bunsekikagaku.50.709 ◽

2001 ◽

Vol 50 (10) ◽

pp. 709-712 ◽

Author(s):

Shigenori MUKAI ◽

Eiko NAKAMURA

Keyword(s):

Spectrophotometric Determination ◽

Cationic Surfactants ◽

Nonionic Surfactants ◽

Membrane Filter

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Solid-Phase Extraction Spectrophotometric Determination of Total Antioxidant Capacity in Antioxidant-poor Samples by Using the Ferric-Ferrozine Method

Analytical Sciences ◽

10.2116/analsci.33.683 ◽

2017 ◽

Vol 33 (6) ◽

pp. 683-689

Author(s):

Kadriye Isil BERKER ◽

Dilek OZYURT ◽

Birsen DEMIRATA ◽

Resat APAK

Keyword(s):

Solid Phase Extraction ◽

Antioxidant Capacity ◽

Spectrophotometric Determination ◽

Total Antioxidant Capacity ◽

Solid Phase ◽

Phase Extraction ◽

Total Antioxidant

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Spectrophotometric determination of rare earth elements with Pyrocatechol Violet

BUNSEKI KAGAKU ◽

10.2116/bunsekikagaku.15.1087 ◽

1966 ◽

Vol 15 (10) ◽

pp. 1087-1092 ◽

Author(s):

Tsuneo TAKANO

Keyword(s):

Rare Earth Elements ◽

Spectrophotometric Determination ◽

Pyrocatechol Violet

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Column solid-phase extraction of sunset yellow and spectrophotometric determination of its use in powdered beverage and confectionery products

International Journal of Food Science & Technology ◽

10.1111/j.1365-2621.2012.02966.x ◽

2012 ◽

Vol 47 (6) ◽

pp. 1253-1258 ◽

Author(s):

Yunus Emre Unsal ◽

Mustafa Soylak ◽

Mustafa Tuzen

Keyword(s):

Solid Phase Extraction ◽

Spectrophotometric Determination ◽

Solid Phase ◽

Phase Extraction ◽

Sunset Yellow ◽

Confectionery Products

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Solid-Phase Extraction and Spectrophotometric Determination of Molybdenum(VI) in Soil and Plant Samples as a Mo(V)-Thiocyanate Complex

Microchimica Acta ◽

10.1007/s00604-003-0094-1 ◽

2004 ◽

Vol 144 (1-3) ◽

pp. 69-74 ◽

Author(s):

Adalet Tun�eli ◽

A. Rehber T�rker

Keyword(s):

Solid Phase Extraction ◽

Spectrophotometric Determination ◽

Solid Phase ◽

Phase Extraction ◽

Thiocyanate Complex ◽

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A transparent membrane filter for the solid-phase spectrophotometric determination of trace cationic surfactant in water

The Analyst ◽

10.1039/a904350k ◽

1999 ◽

Vol 124 (10) ◽

pp. 1489-1492 ◽

Author(s):

S. Taguchi ◽

K. Morisaku ◽

Y. Sengoku ◽

I. Kasahara

Keyword(s):

Cationic Surfactant ◽

Spectrophotometric Determination ◽

Solid Phase ◽

Membrane Filter

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The use of silica-titania xerogels for the solid phase spectrophotometric determination of fluoride ions in the artificial saliva

Аналитика и контроль ◽

10.15826/analitika.2015.19.4.001 ◽

2015 ◽

Vol 19 (4) ◽

pp. 357-362

Author(s):

M. A. Morosanova ◽

Z. V. Samodelov ◽

E. I. Morosanova

Keyword(s):

Spectrophotometric Determination ◽

Solid Phase ◽

Artificial Saliva ◽

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