✦ LIBER ✦

Automated sample clean-up with solid-phase extraction for the determination of aflatoxins in urine by liquid chromatography

✍ Scribed by Anders Kussak; Barbro Andersson; Kurt Andersson

Publisher: Elsevier Science
Year: 1993
Weight: 387 KB
Volume: 616
Category: Article
ISSN: 0378-4347
DOI: 10.1016/0378-4347(93)80391-g

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Determination of aflatoxin Q1 in urine b

Determination of aflatoxin Q1 in urine by automated immunoaffinity column clean-up and liquid chromatography

✍ Anders Kussak; Barbro Andersson; Kurt Andersson 📂 Article 📅 1994 🏛 Elsevier Science ⚖ 352 KB

Sensitive determination of ethacrynic ac

Sensitive determination of ethacrynic acid in urine samples by reversed-phase liquid chromatography with ultraviolet detection using solid-phase extraction techniques for sample clean-up

✍ Pilar Campíns-Falcó; Rosa Herráez-Hernández; Adela Sevillano-Cabeza 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 367 KB

A rapid method is described for the identification and determination of ethacrynic acid in human urine samples by liquid chromatography with UV detection, the retention time of the analyte being 4.9 min. The samples were previously conditioned using Cls solid-phase extraction columns and chromatogra

Determination of aflatoxins in airborne

Determination of aflatoxins in airborne dust from feed factories by automated immunoaffinity column clean-up and liquid chromatography

✍ Anders Kussak; Barbro Andersson; Kurt Andersson 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 395 KB

Amphetamine and methamphetamine determin

Amphetamine and methamphetamine determination in urine by reversed-phase high-performance liquid chromatography with sodium 1,2-napthoquinone 4-sulfonate as derivatizing agent and solid-phase extraction for sample clean-up

✍ C. Molíns Legua; P. Campíns Falcó; A. Sevillano Cabeza 📂 Article 📅 1995 🏛 Elsevier Science ⚖ 510 KB

Improved amphetamine and methamphetamine

Improved amphetamine and methamphetamine determination in urine by normal-phase high-performance liquid chromatography with sodium 1,2-naphthoquinone 4-sulphonate as derivatizing agent and solid-phase extraction for sample clean-up

✍ P. Campíns Falcó; C. Molins Legua; R. Herráez Hernandez; A. Sevillano Cabeza 📂 Article 📅 1995 🏛 Elsevier Science ⚖ 564 KB

Ultrasonication extraction coupled with

Ultrasonication extraction coupled with magnetic solid-phase clean-up for the determination of polycyclic aromatic hydrocarbons in soils by high-performance liquid chromatography

✍ Fei Yang; Yiming Long; Rui Shen; Chunyan Chen; Di Pan; Qianli Zhang; Qingyun Cai 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 239 KB 👁 2 views

## Abstract C18‐functionalized magnetic microspheres synthesized in a three‐stage system and characterized by Fourier transform infrared (FTIR) spectroscopy and SEM were applied for clean‐up and enrichment of polycyclic aromatic hydrocarbons (PAHs) in soil samples combined with ultrasonication extr