AULIA PUTRI; IWAN SUGIHARTONO; ANGGARA BUDI SUSILA; RAHMAT SETIAWAN MOHAR. ANALYSIS STUDY OF TEA LEAF (CAMELLIA SINENSIS) EXTRACT ABSORBANCE USING UV-VIS SPECTROPHOTOMETER: STUDI ANALISIS ABSORBANSI EKSTRAK DAUN TEH (CAMELLIA SINENSIS) MENGGUNAKAN UV- VIS SPECTROPHOTOMETER. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL), [S. l.], v. 13, n. 1, p. FA–124, 2025. DOI: 10.21009/03.1301.FA18. Disponível em: https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/52579. Acesso em: 22 jan. 2025.