𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Determination of phenols by solid-phase microextraction

✍ Scribed by Petr Barták; Lubomír Čáp

Book ID
108340955
Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
335 KB
Volume
767
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Determination of phenols in soils by in
Determination of phenols in soils by in situ acetylation headspace solid-phase microextraction
✍ Maria Llompart; Belen Blanco; Rafael Cela 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 199 KB 👁 2 views

A headspace solid-phase microextraction HSSPME method for the determination of phenols in soils has been developed. The samples were suspended in water and phenols were derivatized in situ by adding potassium bicarbonate and acetic anhydride. Afterward, the sample was stirred and HSSPME was performe

Determination of phenolic compounds in e
Determination of phenolic compounds in environmental water samples after solid-phase extraction with β-cyclodextrin-bonded silica particles coupled with a novel liquid-phase microextraction followed by gas chromatography-mass spectrometry
✍ Hakim Faraji; Syed W. Husain; Masoumeh Helalizadeh 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 221 KB 👁 1 views

## Abstract A novel approach for the sample pre‐treatment and determination of eight phenolic compounds in environmental water samples has been developed by hyphenating solid‐phase extraction (SPE) and liquid‐phase microextraction (LPME) techniques based on solid organic drop combined with gas chro

Headspace solid-phase microextraction fo
Headspace solid-phase microextraction for direct determination of volatile phenols in cider
✍ Consuelo Pizarro; Nuria Pérez-del-Notario; José María González-Sáiz 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 298 KB

## Abstract A headspace solid‐phase microextraction coupled to gas chromatography‐tandem mass spectrometry (GC‐MS/MS) method was optimised and validated for the determination of 4‐ethylguaiacol, 4‐ethylphenol, 4‐vinylguaiacol and 4‐vinylphenol, involved in the presence of Brett character, in ciders