Browsing Faculty of Public Health by Author "Dwi Lesmana, Oktavianti"
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ABSORBSI ANTOSIANIN BUAH ANGGUR (Vitis vinifera) PADA KERTAS SARING WHATMANN NO. 41 DAN WHATMANN NO. 42 UNTUK IDENTIFIKASI BORAKS
Kurniawan, Deny; Pramaningsih, Vita; Rusdi, Rusdi; Dwi Lesmana, Oktavianti (Jurnal Kesehatan Lingkungan, 2022)Anthocyanins Absorption of Grapes (Vitis vinifera) on Filter Paper Whatmann No. 41 and Whatmann No. 42 for Identification of Borax. Borax detection can be done using the flame test method, volumetric titration, ...