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Water Quality Status and Water Quality Index of Selulu Reservoir, East Kalimantan, Indonesia
(IOP Publishing, 2022-12-22)
Abstract. Selulu Reservoir is located in Waru District, North Panajam Paser Regency. It is one of the tourist destinations in supporting the tourism sector. Land use changes and urbanization have potential impacts on the ...
ABSORBSI ANTOSIANIN BUAH ANGGUR (Vitis vinifera) PADA KERTAS SARING WHATMANN NO. 41 DAN WHATMANN NO. 42 UNTUK IDENTIFIKASI BORAKS
(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, ...