Open AccessPENGEMBANGAN DAN VALIDASI METODE SPEKTROFOTOMETRI UV VIS METODE DERIVATIF UNTUK ANALISIS KAFEIN DALAM SUPLEMEN
Author(s) -
Dzurriatul Maghfiroh,
Eva Monica,
Muhammad Hilmi Afthoni
Publication year - 2022
Publication title -
sainsbertek jurnal ilmiah sains and teknologi
Language(s) - Uncategorized
Resource type - Journals
eISSN - 2797-183X
pISSN - 2797-1244
DOI - 10.33479/sb.v2i2.151
Subject(s) - mathematics , physics , chemistry , chromatography