Browsing by Subject "UV-vis spectrophotometer"

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Karakteristik Mineralisasi Hidroksiapatit Akibat Keberadaan Nanopartikel Emas Terfungsionalisasi Asam Amino

Mahardi, Bangkit | Sari, Yessie Widya | Nuzulia, Nur Aisyah | Herbani, Yuliati (2021-01)

Hydroxyapatite (HAP) is a well-known biomaterial used to aid in repairing bone and teeth. HAP was synthesized by using amino acid functionalized gold nano-particles. Solutions of KAuCl4 were reduced with borohydrate reducing ...
Senyawa Kimia Penciri Jernang untuk Pembaruan Parameter Standar Nasional Indonesia

Toriq, Umar | Achmadi, Suminar Setiati | Waluyo, Totok K (2013)

Dragon’s blood, a resin exudated from rattan (Daemonorops draco) fruits has many benefits so that prices and demand are always high. The National Standardization Agency has issued Indonesia National Standard (SNI) for ...