| A Review: Traditional Use, Phytochemical and Pharmacological Review of Red Betel Leaves (Piper Crocatum Ruiz & Pav) MA Suri, Z Azizah, R Asra Asian Journal of Pharmaceutical Research and Development 9 (1), 159-163, 2021 | 13 | 2021 |
| Uji Aktivitas Antioksidan Ekstrak Etanol Fraksi Heksan, Fraksi Etil Asetat dan Fraksi Air Daun Kapulaga (Elettaria cardamomum (L.) Maton) R Asra, NR Azni, R Rusdi, N Nessa Journal of Pharmaceutical and Sciences 2 (1), 30-37, 2019 | 9 | 2019 |
| Overview of the traditional, phytochemical, and pharmacological uses of gold bamboo (Bambusa Vulgaris) A Fitri, R Asra, H Rivai World Journal of Pharmacy and Pharmaceutical Sciences 9 (8), 21, 2020 | 8 | 2020 |
| Skrining fitokimia dan aktivitas antioksidan ekstrak metanol daun kemangi (Ocimum tenuiflorum L.) dengan metode DPPH (1, 1-difenil-2-pikrilhidrazil) B Chandra, RP Sari, S Misfadhila, Z Azizah, R Asra Journal of pharmaceutical and sciences 2 (2), 1-8, 2019 | 8 | 2019 |
| Development and validation of bisacodyl analysis method in tablet with absorbance method and area under curves method in ultraviolet spectrophotometry H Rivai, N Pratama, R Asra International Journal of Pharmaceutical Sciences and Medicine 2 (12), 1-8, 2017 | 8 | 2017 |
| Studi Fisikokimia Betasianin Dan Aktivitas Antioksidan Dari Umbi Bit Merah (Beta vulgaris L.) R ASRA, RD Yetti, D Ratnasari, N Nessa Journal of Pharmaceutical and Sciences 3 (1), 14-21, 2020 | 7 | 2020 |
| Pengembangan dan Validasi Metode Analisis Betametason dalam Tablet dengan Metode Absorbansi dan Luas Daerah di Bawah Kurva Secara Spektrofotometri Ultraviolet H Rivai, W Astuty, R Asra Jurnal Sains dan Teknologi Farmasi 19, s52-s57, 2017 | 7 | 2017 |
| A review: Antioxidant and immunomodulator effects of black garlic K Oktari, Z Azizah, B Chandra, R Asra EAS J Pharm Pharmacol 2 (6), 193-8, 2020 | 6 | 2020 |
| Pengembangan dan validasi metode analisis tablet furosemid dengan metode absorbansi dan luas daerah di bawah kurva secara spektrofotometri ultraviolet R Asra, H Rivai, VL Riani Jurnal Farmasi Higea 8 (2), 113-121, 2017 | 6 | 2017 |
| Review: The Phytochemistry, Pharmacology and Traditional Use of Gambir (Uncaria gambir (Hunter) Roxb.) KJ Aprely, S Misfadhila, R Asra EAS J. Pharm. Pharmacol 990, 21-25, 2021 | 5 | 2021 |
| Studi Fisikokimia Betasianin Dalam Kulit Buah Naga dan Aplikasinya Sebagai Pewarna Merah Alami Sediaan Farmasi R Asra, RD Yetti, R Rusdi, S Audina, N Nessa Jurnal Farmasi Galenika (Galenika Journal of Pharmacy)(e-Journal) 5 (2), 140-146, 2019 | 5 | 2019 |
| Determination of Dexamethasone in Unregistered Herbal Weight Gain Using HPTLC-Densitometry R Asra, N Yuliatim Indonesian Journal of Pharmaceutical and Clinical Research 1 (2), 21-28, 2018 | 5 | 2018 |
| Nessa.(2020). Physicochemical Study Of Betasianin And Antioxidant Activities Of Red Beet Tubers (Beta vulgaris L.) R Asra, RD Yetti, D Ratnasari Journal of Pharmaceutical And Sciences 3 (1), 14-21, 0 | 5 | |
| Pengembangan dan Validasi Metode Analisis Betametason Tablet dengan Metode Absorbansi dan Luas Daerah di Bawah Kurva Secara Spektrofotometri Ultraviolet R Asra, H Rivai, W Astuty Jurnal Farmasi Higea 9 (2), 118-126, 2017 | 4 | 2017 |
| Reviews on ethnopharmacology, phytochemistry, and pharmacology of meniran (Phyllanthus niruri L.) R Meilani, R Asra, H Rivai World Journal of Pharmacy and Pharmaceutical Sciences 9 (11), 144-164, 2020 | 3 | 2020 |
| Studi Fisikokimia Ekstrak Umbi Bit Merah (Beta Vulgaris L) Sebagai Pewarna Pada Sediaan Tablet R Asra, Z Azizah, RD Yetti, D Ratnasari, B Chandra, S Misfadhila, ... Jurnal Farmasi Higea 12 (1), 65-74, 2020 | 3 | 2020 |
| Determination of Heavy Metal Contaminations of Lead and Cadmium in Selected Lipstick Products Sold in Padang City Using Atomic Absorption Spectrophotometry R Asra, RB Yandra Indonesian Journal of Pharmaceutical and Clinical Research 2 (1), 13-18, 2019 | 3 | 2019 |
| Analisis Senyawa Berbahaya Parfum Isi Ulang Yang Dijual Di Kota Padang Menggunakan Metode Kromatrografi Gas-Spektrometri Massa R Asra, R Rusdi, P Arifin, N Nessa Jurnal Riset Kimia 10 (1), 20-29, 2019 | 3 | 2019 |
| Penetapan Kadar Logam Kalsium Dan Besi Pada Daun Kelor (Moringa Oleifera Lam) Dengan Spektrofotometer Serapan Atom R Asra, FK Harefa, Z Zulharmita, N Nessa Journal of Pharmaceutical And Sciences 1 (1), 32-38, 2018 | 3 | 2018 |
| Evaluasi Penggunaan Kromatografi Lapis Tipis Kinerja Tinggi (KLTKT) Densitometri Silika Gel 60 F254 Pada Penetapan Kadar Vitamin C Yang Terdapat Pada Daging Buah Naga Ungu … R Asra, Z Zulharmita, M Amrul Jurnal Farmasi Higea 9 (1), 76-84, 2017 | 3 | 2017 |
Prof. DR. Harrizul Rivai, M.S.Profesor Farmasi, Andalas UniversityVerified email at phar.unand.ac.id
