List of Articles Dyes Open Access Article Abstract Page Full-Text 1 - Examining the Existence of Synthetic Dyes in the Nuts Offered in Marivan County, West of Iran Bakhtiar Heydarzade Peyman Jajarbeygi Razzagh Mahmoudi Ali Mehrabi Fatemeh Jalilvand Hatam Ebrahimi 10.22034/jchr.2021.1903365.1151 Open Access Article Abstract Page Full-Text 2 - Determination of Ultra Trace Amounts of Carmoisine in Food Specimens by Ultrasound-assisted Surfactant-enhanced Emulsification Microextraction Method Coupled with UV-Visible Spectrophotometry Mohammad Reza Jalali Sarvestani Zohreh Doroudi 10.22034/jchr.2021.1923785.1265 Open Access Article Abstract Page Full-Text 3 - Theoretical and Experimental Analysis for the Removal of Dye from Aqueous Solution by Using Charcoal from Pomegranate Seeds Lekaa Hussain Khadim 10.22034/jchr.2022.694637