Journal of chromatography open

Determination of chemical components, phytochemical (polyphenol) profile, microorganisms and mycotoxins and evaluation of antimicrobial potential of Pimpinella anisum (Anise) and Foeniculum vulgare (Fennel) against bacteria isolated from cats

Pub Date : 2026-05-01 DOI: 10.1016/j.jcoa.2025.100275 Marijana Sokolovic , Natasa P. Kalogiouri , Victoria F. Samanidou , Camelia Tulcan , Camen Dorin , Roberta Tripon , Snježana Kazazić , Fani Krstulović , Mirta Balenović , Tajana Amšel Zelenika , Ana Vulić , Claudia Daniela Serban , Marija Berendika

Development of a simultaneous pesticide analysis method for herbal medicines using a modified extraction procedure and ultrahigh-performance liquid chromatography tandem mass spectrometry

Pub Date : 2026-05-01 DOI: 10.1016/j.jcoa.2025.100281 Yeojin Yoon, Eunseong Jo, Jinchul Kim, Yong Beom Cho, Kyu-Heon Kim, Ji-Young Park, Seong Mi Lee, InYeong Hwang, Jonghwan Kim, Jinhee Hwang

On the effect of aqueous organic mobile phases on the enantioseparation of halogenated 4,4’-bipyridines using polysaccharide carbamate-based chiral columns

Pub Date : 2026-05-01 DOI: 10.1016/j.jcoa.2026.100319 Barbara Sechi , Giorgi Jibuti , Roberto Dallocchio , Sergio Cossu , Bezhan Chankvetadze , Victor Mamane , Paola Peluso