Solid phase extraction with Polypyrrole nanofibers for simultaneously determination of three water-soluble vitamins in urine

• Boric acid compound was applied as complexing reagent to promote reservation of three vitamin Bs on the SPE column. • The SPE adsorbents were conductive polymer Polypyrrole (Ppy) electrospun nanofiber. • Rapid operation, high sensitivity and accuracy of this method were demonstrated. • The method...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Xie, Li [verfasserIn]

Huang, Jingjing

Han, Qing

Song, Yuan

Liu, Ping

Kang, Xuejun

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2019

Schlagwörter:

Electrospun nanofiber

Water-soluble vitamins (folic acid cyanocobalamin riboflavin)

Diphenylboronic acid 2-aminoethylester

Packed-fiber solid-phase extraction (PFSPE)

Semiautomatic arrayed SPE processor

Polypyrrole

Umfang:

9

Übergeordnetes Werk:

Enthalten in: Defense development: The role of co-creation in filling the gap between policy-makers and technology development - Liwång, Hans ELSEVIER, 2022, including electrophoresis, mass spectrometry and other separation and detection methods, New York, NY [u.a.]

Übergeordnetes Werk:

volume:1589 ; year:2019 ; day:29 ; month:03 ; pages:30-38 ; extent:9

Links:

Volltext

DOI / URN:

10.1016/j.chroma.2018.12.062

Katalog-ID:

ELV04602879X

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