| Determination of total tannins and antibacterial activities ethanol extraction seri (Muntingia calabura L.) leaves K Gurning, HA Simanjuntak, H Purba, RFR Situmorang, L Barus, ... Journal of Physics: Conference Series 1811 (1), 012121, 2021 | 21 | 2021 |
| Phytochemical screening of bunga rosella (Hibiscus sabdariffa L) and antimicrobial activity test H Purba, HA Simanjuntak, R Situmorang Jurnal Pendidikan Kimia 12 (2), 70-78, 2020 | 9 | 2020 |
| Pemeriksaan Kadar Albumin Pada Pasien Penderita Diabetes Mellitus Tipe II Yang Rawat Inap Di Rumah Sakit Adam Malik H Purba, SKR Purba, L Napitupulu The Indonesian Journal of Medical Laboratory 1 (1), 19-25, 2020 | 7 | 2020 |
| Identification of the chemical compound of essential oil from ketumbar (Coriandrum sativum L.) leaves with GC-MS K Gurning, HA Simanjuntak, H Purba Pharmacognosy Journal 12 (5), 2020 | 7 | 2020 |
| Penyuluhan Program Phbs Cuci Tangan Di Sd Negeri 106165 Marindal I Deli Serdang S Sinaga, LB Barus, NB Singarimbun, DF Zega, HA Simanjuntak, H Purba Community Development Journal: Jurnal Pengabdian Masyarakat 4 (1), 149-153, 2023 | 4 | 2023 |
| Optimalisasi Manfaat Minyak Karo di Desa Tangkahan HA Simanjuntak, H Purba, DF Zega, JG Ginting Community Development Journal: Jurnal Pengabdian Masyarakat 4 (4), 9323-9326, 2023 | 3 | 2023 |
| Pengembangan Literasi di Sumut dari Perspektif Dewan Perpustakaan Provsu HH Purba, S Hairani Lubis, A Lingga, MS Kariono, T Hidayat, M Arifin, ... umsu press, 2021 | 2 | 2021 |
| Validation of Spectrophotometric Method for Analysis of Anionic Surfactant Dodecyl Benzene Sulphonate (DBS) in Catfish (Clarias batrachus) Using Malachite Green H Purba, A Suratman, E Sugiharto | 2 | 2018 |
| VALIDASI METODE SPEKTROFOTOMETRI UNTUK ANALISIS SURFAKTAN ANIONIK DODESIL BENZENA SULFONAT (DBS) DALAM IKAN LELE (Clarias batracus) MENGGUNAKAN MALASIT HIJAU H Purba Universitas Gadjah Mada, 2014 | 2 | 2014 |
| Charaterization of nanocellulose from liquid wasted of tofu by Acetobacter xylinum H Purba, M Marpongahtun, A Andriayani, AA Septevani, E Sitepu AIP Conference Proceedings 2626 (1), 2023 | 1 | 2023 |
| Uji Aktivitas Antijamur Ekstrak Etanol Herba Patikan Kebo (Euphorbia hirta L.) Terhadap Candida albicans HA Simanjuntak, H Purba, YA Wan, R Rahmiati, SS Toberni Journal of Natural Sciences 3 (3), 137-144, 2022 | 1 | 2022 |
| Optimation of Green Synthesis Biopolymer Cellulose Using Acetobacter xylinum From Whey as Media of Bacteria S Sinaga, JG Ginting, HA Simanjuntak, DF Zega, Y Yanti, S Sinaga, ... JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS 9 (3), 668-677, 2023 | | 2023 |
| Inhibition Test of Ethanol from Extract Mangosteen Leaves (Garcinia mangostana L.) as an Acne Antibacterial JG Ginting, NB Singarimbun, MCY Daeli, HA Simanjuntak, H Purba, ... JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS 9 (3), 659-667, 2023 | | 2023 |
| The Utilisation of Coconut Water Waste into Nanocellulose and Potential Synergistic Effect of Asthma Plant (Euphorbia hirta L.) Extract as an Antibacterial Agent LB Barus, FN Manihuruk, MP Sari, HA Simanjuntak, JG Ginting, H Purba JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS 9 (3), 688-695, 2023 | | 2023 |
| Edukasi Pencegahan Stunting Pada Anak di Desa Mekar Sari Kecamatan Delitua Kabupaten Deli Serdang SD Kemala, S Sinaga, JG Ginting, H Purba, DM Sipahutar, A Yelni Jurnal Pengabdian Masyarakat Bangsa 1 (6), 847-851, 2023 | | 2023 |
| Potensi Buah Andaliman (Zanthoxylum acanthopodium DC.) sebagai Antibakteri Terhadap Salmonella typhi HA Simanjuntak, H Purba, C Pasaribu, JG Ginting, R Rahmiati, ... Journal of Natural Sciences 4 (2), 86-93, 2023 | | 2023 |
| Validasi Metode Analisa Kadar Fenolik Ekstrak Etanol Jahe Merah (Zingiber officinale var rubrum rhizoma) dengan Spektroscopy UV-Vis H Purba, B Sinaga, JG Ginting Herbal Medicine Journal 6 (1), 21-27, 2023 | | 2023 |
| Phytochemicals of Extract N-Hexane Leaves Bangun-Bangun (Plectranthus Amboinicus)(Lour.) Spreng and Antibacterial Activity Causes Diarrhea NB Singarimbun, DF Zega, HA Simanjuntak, H Purba, K Gurning Asian Journal of Pharmaceutical Research and Development 10 (3), 17-20, 2022 | | 2022 |
| ANALYSIS FABRICATION OF POROUS CERAMICS FROM CLAY AND COPPER POWDER USING PALM OIL POWDER AS A PORE-FORMING AGENT FOR FILTERS IN MOTOR VEHICLE GAS Marpongahtun, D Yunus Nasution, V Purwandari, T Hidayat, H Purba, ... Rasayan J. Chem. 15 (3), 1975-1981, 2022 | | 2022 |
| PEMERIKSAAN PROTEIN URINE PADA PENDERITA DIABETES MELITUS KRONIS YANG DIRAWATDI RUMAH SAKIT SYAFIRA PEKANBARU H Purba The Indonesian Journal of Medical Laboratory 1 (1), 2019 | | 2019 |
