𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Cholesterol oxides content in selected animal products determined by GC-MS

✍ Scribed by Dorota Derewiaka; Mieczyslaw Obiedziński

Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
95 KB
Volume
112
Category
Article
ISSN
1438-7697

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Determination of estrogens in animal tis
Determination of estrogens in animal tissue by GC-MS with negative ion chemical ionization
✍ Busico, Fabio ;Moretti, Gabriella ;Cartoni, Giampaolo P. ;Rosati, Felice 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 304 KB

## Abstract GC‐MS with negative ion chemical ionization has been used to detect anabolic estrogens (diethylstilbestrol, dienestrol, hexestrol, and 17β‐ and 17α‐estradiol) in bovine muscle tissue. After hydrolysis and extraction, purification by column chromatography, and derivatization, the detecti

Determination of cholesterol oxides cont
Determination of cholesterol oxides content in milk products by solid phase extraction and gas chromatography-mass spectrometry
✍ María V. Calvo; Lourdes Ramos; Javier Fontecha 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 277 KB

## Abstract A method for quick and reliable analysis of cholesterol oxidation products (COPs) in dairy products has been developed. After lipid extraction, fat was transesterified under mild conditions to avoid degradation of the target compounds. Isolation of the COPs studied from other components

Determination of the acaricide fenbutati
Determination of the acaricide fenbutatin oxide in water samples by automated headspace-SPME-GC/MS
✍ Christophe Devos; Luc Moens; Pat Sandra 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 822 KB

## Abstract The analysis of the acaricide fenbutatin oxide (FBTO) having a molecular weight of 1052.66 g mol^–1^ in water samples by capillary GC/MS after in‐situ derivatization with sodium tetraethylborate (NaBEt~4~) and headspace‐SPME enrichment is described. Automated SPME is performed at 80°C f