Jurnal Berkala Ilmiah Sains dan Terapan Kimia

Effect of Kelakai (Stenochlaena palutris) Extract on Organophosphate Pesticide Exposure: Cytotoxic Studies in Ovo and in Silico

Pub Date : 2023-10-23 DOI: 10.20527/jstk.v17i2.14583 Nafisah Nafisah, Sarmila Sarmila, Hanna Habibah, Indah Saputri, Indah Setiawati, N. Komari

Evaluation of Antioxidant Activity in Lemon Juice (Citrus limon) Marketed in Makassar City Using the DPPH (2,2 diphenyl-1-picrylhydrazyl) Method

Pub Date : 2023-10-23 DOI: 10.20527/jstk.v17i2.14903 A. S. Asmawati, Rahmi Rahmi, Desi Reski Fajar, Ira Widya Sari

Synthesis of Nano Silver From Melastoma malabathricum Leaf Extracts Modified PVA and its Antibacterial Activity Test

Pub Date : 2023-10-23 DOI: 10.20527/jstk.v17i2.13862 Della Puspita Indriyani, V. Fabiani, Fajar Indah Puspita Sari