List of Articles Chromatography. Open Access Article Abstract Page Full-Text 1 - Development of solid phase micro-extraction method based on nano ZnO and multi-walled carbon nanotube composite for extraction and measurement of some polycyclic aromatic hydrocarbons in tobacco Rezvan Askari Badoee Maryam Kazemipour Neda Mohammadi Mohammad Mehdipour https://doi.org/10.71516/qafj.2024.1128667 Open Access Article Abstract Page Full-Text 2 - Extraction and identification of phenolic compounds from papaver petals (Papaver rhoeas L.) and determination of their antioxidant and antibacterial activity Fatemeh Gharahdaghigharahtappeh Seyed Ebrahim Hosseini Gholamhassan Asadi Zhaleh Khoshkhoo