| Biosorption of Pb (II) from aqueous solutions using column method by lengkeng (Euphoria logan lour) seed and shell D Kurniawati, R Zainul Journal of Chemical and Pharmaceutical Research 7 (12), 872-877, 2015 | 39 | 2015 |
| Rahmiana Zein, Hermansyah Aziz, Rahadian Zainul. 2015. Biosorption of Pb (II) from Aqueous Solutions Using Column Method by Lengkeng (Euphoria logan lour) Seed and Shell I Desy Kurniawati, SS Harmiwati, Z Chaidir, E Munaf Journal of Chemical and Pharmaceutical Research 7, 872-7, 0 | 28 | |
| Phytochemical screening and antioxidant activities of 31 fruit peel extract from Sumatera, Indonesia. JR Sihombing, A Dharma, Z Chaidir, A Almahdy, E Fachrial, E Munaf | 26 | 2015 |
| Omega-3 fatty acids of microalgae as a food supplement: A review of exogenous factors for production enhancement BA Perdana, Z Chaidir, AJ Kusnanda, A Dharma, IJ Zakaria, A Bayu, ... Algal Research 60, 102542, 2021 | 24 | 2021 |
| Bioremoval of methyl orange dye using durian fruit (Durio zibethinus) Murr seeds as biosorbent Z Chaidir, R Zein, DT Sagita, E Munaf Journal of Chemical and Pharmaceutical Research 7 (1), 589-599, 2015 | 24 | 2015 |
| Optimization of Spirulina Platensis Culture for Antioxidant Production Zulkarnain Chaidir, Desi Nurakbari, Marniati Salim and Rahadian Zainul Der Pharmacia Lettre 8, 2016 | 23* | 2016 |
| Shrimp shell (Metapenaeus monoceros) waste as a low-cost adsorbent for metanil yellow dye removal in aqueous solution P Ramadhani, Z Chaidir, Z Zilfa, ZB Tomi, D Rahmiarti, R Zein Desalination and Water Treatment 197, 413-423, 2020 | 22 | 2020 |
| Penyerapan Ion Logam Cr (III) Dan Cr (VI) Dalam Larutan Menggunakan Kulit Buah Jengkol (Pithecellobium Jiringa (Jack) Prain.) Z Chaidir, Q Hasanah, R Zein Jurnal Riset Kimia 8 (2), 189, 2015 | 19 | 2015 |
| Serbuk Biji Salak (Salacca Zalacca) Sebagai Biosorben Dalam Memperbaiki Kualitas Minyak Goreng Bekas E Girsang, AA Kiswandono, H Aziz, Z Chaidir, R Zein Prosiding SNPS (Seminar Nasional Pendidikan Sains) 2, 583-594, 2015 | 15 | 2015 |
| Isolation and Molecular Identification of Freshwater Microalgae in Maninjau Lake West Sumatra Zulkarnain Chaidir, Neri Fadjria, Armaini and Rahadian Zainul Der Pharmacia Lettre 8, 2016 | 12* | 2016 |
| Utilization of Annona muricata L. seeds as potential adsorbents for the removal of rhodamine B from aqueous solution Zulkarnain Chaidir, Firda Furqani, Rahmiana Zein, Edison Munaf Journal of Chemical and Pharmaceutical Research 7, 2015 | 12 | 2015 |
| Isolation of chitosan from shrimp shell (Metapenaeus monoceros) as adsorbent for removal of metanil yellow dyes P Ramadhani, Z Chaidir, Z Zilfa, S Fauzia, R Zein Journal of the Iranian Chemical Society, 1-15, 2021 | 11 | 2021 |
| Chlorophyll and total carotenoid contents in microalgae isolated from local industry effluent in West Sumatera, Indonesia A Dharma, W Sekatresna, R Zein, Z Chaidir, N Nasir Der Pharma Chem 9 (18), 9-11, 2017 | 11 | 2017 |
| Identification of Blue-Green Algae Uncultured Oscillatoria sp IPOME-4 Isolated from Local Industry Effluent with The Potential as β-Carotene Feedstock W Sekatresna, A Dharma, R Zein, Z Chaidir Der Pharma Chemica, 2016 | 9 | 2016 |
| Pemanfaatan Limbah Padat Pertanian dan Perikanan Sebagai Biosorben untuk Penyerap Berbagai Zat Warna: Suatu Tinjauan P Ramadhani, R Zein, Z Chaidir, L Hevira Jurnal Zarah 7 (2), 46-56, 2019 | 8 | 2019 |
| Biosorption of Cadmium (II) Ion from Aqueous Solution Using Living Cell and Zulkarnain Chaidir, Shinta Jesica, Rahmiana Zein, Edison Munaf Research Journal of Pharmaceutical, Biological and Chemical Sciences 6, 2015 | 8* | 2015 |
| Utilization of Fruit Peel Extracts of Persea americana, AD Jenny Ria Sihombing,Christian Agus Bona Satria Sidabutar,Edy Fachrial ... Research Journal of Pharmaceutical, Biological and Chemical Sciences 8, 2017 | 6* | 2017 |
| Profile of chronic suppurative otitis media patients with positive fungal culture in Medan, Indonesia. YM Lubis, A Dharma, Z Chaidir, R Refilda, E Fachrial | 6 | 2016 |
| Characterization of waste activated sludge of crumb rubber industry (CRI-WAS) as Adsorbent of Cd (II) S Salmariza, I Lestari, D Kurniawati, H Harmiwati, H Aziz, Z Chaidir, ... Der Pharma chemica, 2016 | 6 | 2016 |
| Absorption of Cr(III) and Cr(VI) metals in aqueous solution using Mangosteen Rind (Pithecellobium jiringa(jack) prain.) Zulkarnain Chaidir, Rahmiana Zein, Qomariah Hasanah, Hazli Nurdin and ... Journal of Chemical and Pharmaceutical Research 7, 2015 | 6 | 2015 |
