Phytochemical screening and antioxidant activity testing of Porang (Amorphophallus Muelleri Blume) leaf ethanol extract from Kuta Buluh region, North Sumatera AF Pulungan, R Ridwanto, GI Dalimunthe, Z Rani, R Dona, RA Syahputra, ... International Journal of Health and Pharmaceutical (IJHP) 3 (1), 1-7, 2022 | 34 | 2022 |
Dampak pengawet nitrit pada daging olahan sosis terhadap kesehatan manusia AF Pulungan Deepublish, 2019 | 14 | 2019 |
Krim Pelembab Kulit Semangka HMN Zulmai Rani, Ainil Fithri Pulungan, Anggitha Ningtias LPPM UMNAW, 2023 | 10* | 2023 |
Formulation of ointment of antibactery ethanol extract of torch ginger (Etlingera elatior) against bacteria Staphylococcus aureus AF Pulungan, DDO Sitepu, DM Sinaga Jurnal Penelitian Farmasi & Herbal 1 (1), 1-5, 2018 | 8 | 2018 |
Sosialisasi Pemanfaatan Tanaman Herbal Kunyit Sebagai Alternatif Pencegahan Penyakit Dan Peningkat Daya Imun Tubuh di MTs Ar-Ridha AF Pulungan, HM Nasution, Z Rani, S Supiyani Jurnal Bakti Nusantara 1 (1), 1-4, 2023 | 7 | 2023 |
TOXICITY TEST OF VANAME SHRIMP (Litopenaeus vannamei) SKIN CHITOSAN USING BRINE SHRIMP LETHALITY TEST (BSLT) METHOD R Ridwanto, DS Saragih, Z Rani, AF Pulungan, RA Syahputra, VE Kaban, ... Rasayan Journal of Chemistry 16 (4), 2023 | 5 | 2023 |
Formulasi sediaan salep antibakteri ekstrak etanol bunga kecombrang (Etlingera elatior) terhadap bakteri Staphylococcus aureus AF Pulungan, DD Octora, DM Sinaga Jurnal Penelitian Farmasi Herbal 1 (1), 1-5, 2018 | 4 | 2018 |
Penetapan Kadar Senyawa Nitrit yang Terdapat pada Daging Olahan Sosis dengan Menggunakan Metode Spektrofotmetri Uv-Vis AF Pulungan JIFI (Jurnal Ilmiah Farmasi Imelda) 2 (1), 8-10, 2018 | 3 | 2018 |
Penentuan Kadar Parasetamol Dan Kafein Dalam Sediaan Tablet Menggunakan Metode Spektrofotometri Uv Secara Simple Simultan Equation (Sse) AF Pulungan Analit: Analytical and Environmental Chemistry, 75-85, 2023 | 2 | 2023 |
Isolation and characterization of glycerol by transesterification of used cooking oil RA Syahputra, Z Rani, R Ridwanto, D Miswanda, AF Pulungan RASĀYAN J. Chem 16 (2), 648-652, 2023 | 2 | 2023 |
Penetapan Kadar Senyawa Nitrit Yang Terdapat Pada Ikan Asin Dengan Menggunakan Metode Spektrofotmetri Uv-vis AF Pulungan JIFI (Jurnal Ilmiah Farmasi Imelda) 4 (1), 7-10, 2020 | 2 | 2020 |
Penentuan Campuran Parasetamol, Propifenazon dan Kofein Secara Spektrofotometri Ultraviolet Dengan Metode Principal Component Regression Dan Rasio Absorbansi Tahun 2018 AF Pulungan JIFI (Jurnal Ilmiah Farmasi Imelda) 2 (2), 82-88, 2019 | 2 | 2019 |
Simultaneous Solubility Analysis of Paracetamol, Propyphenazone, and Caffeine Using Principal Component and Absorbance Ratio Regression Methods H Rosaldi, AF Pulungan, R Ridwanto, AS Daulay Indonesian Journal of Science and Pharmacy 1 (2), 74-79, 2023 | 1 | 2023 |
Analysis of Sodium Benzoate Content in the Market Soft Beverages Using Uv-Vis Spectrophotometry Method WH Akbar, AF Pulungan, R Ridwanto, AS Daulay Indonesian Journal of Science and Pharmacy 1 (1), 25-30, 2023 | 1 | 2023 |
Penetapan Kadar Senyawa Nitrit Pada Daging Olahan Sosis Dan Kornet Yang Beredar Dipasaran Dengan Metode Spektrofotometri Uv-Vis AF Pulungan, MA Nasution Prosiding Seminar Nasional Hasil Penelitian 5 (1), 40-45, 2022 | 1 | 2022 |
Dampak Penggunaan Gadget pada Anak Usia Dini di TK IT Riyadhus Shalihin Bandar Labuhan Tanjung Morawa AF Pulungan, HM Nasution Prosiding Seminar Nasional Hasil Pengabdian 5 (1), 16-20, 2022 | 1 | 2022 |
Simultaneous Spectrophotometric Determination of Paracetamol, Propyphenazone and Caffeine By Using Absorption Ratio Method AF Pulungan, DLP Effendy, MS Siti Asian Journal of Pharmaceutical Research and Development 6 (5), 5-8, 2018 | 1 | 2018 |
Pemanfaatan Pektin dari Kulit Jeruk Manis sebagai Biosorben dalam Menurunkan Kadar Tembaga (Cu) pada Limbah Cair Industri Elektroplating AF Pulungan JIFI (Jurnal Ilmiah Farmasi Imelda) 1 (1), 10-17, 2017 | 1 | 2017 |
Antibacterial Activity of Kaffir Lime Leaf (Citrus hystrix DC) Ethanol Extract against Staphylococcus aureus and Escherichia coli G Azhar, R Ridwanto, HM Nasution, AF Pulungan, Z Rani Indonesian Journal of Science and Pharmacy 2 (1), 16-21, 2024 | | 2024 |
Antibacterial Activity of Ethanol Extracts of N-hexane and Ethyl Acetate Fractions from Nutmeg Leaves (Myristica fragrans) on Shigella dysenteriae and Streptococcus pyogenes D Sunita, DEP Mambang, AF Pulungan, R Yuniarti Indonesian Journal of Science and Pharmacy 2 (1), 10-15, 2024 | | 2024 |