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Can I read Determination of Secondary Amines as Highly Fluorescent Formamidines by High-performance Liquid Chromatography on EtoBox?
Determination of Secondary Amines as Highly Fluorescent Formamidines by High-performance Liquid Chromatography by H. Khalaf; J. Steinert is a Chemistry article available to read on EtoBox.
What is Determination of Secondary Amines as Highly Fluorescent Formamidines by High-performance Liquid Chromatography about?
Aliphatic secondary arnines were derivatized with the non-fluorescent reagent, Sisothiocyanato-1,3-dioxo-2-p-tolyl-2,3dihydro-lH-benz[de]isoquinoline in a simple and fast two step reaction via thioureas to highly fluorescent formamidines. Derivatives were separated by reversed phase liquid chromatography by using acetonitrile/phosphate buffer as the mobile phase. The limits of detection (S: N=3) ranged from 200 to 300fmol (20~1 injected). A method for the determination of dimethylamine, piperidine and diethanolamine in spiked acidic aqueous samples is given, after the decomposition of their Nnitroso derivatives.
Who reads Determination of Secondary Amines as Highly Fluorescent Formamidines by High-performance Liquid Chromatography?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- H. Khalaf; J. Steinert
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0003-2670)
- Published
- 1996
- Language
- EN
- Field
- Chemistry (Physical Sciences)