Praktik Kerja di Industri PT Dankos Farma Periode 3 Januari - 27 Februari 2023, Penyusunan Protokol Verifikasi Metode Analisis Identifikasi Asam Lemak dan Cemaran Etilen Glikol, Dietilen Glikol, serta Nikel dalam Bahan Baku Polyoxyl 40 Hydrogenated Castor = Internship at PT Dankos Farma Industry, January 3rd - February 27th 2023, Preparation of Protocol of Analythical Method Verification for Identification of Fatty Acids and Impurities of Ethylene Glycol, Diethylene Glycol, and Nickel in Polyoxyl 40 Hydrogen