Muhammad Rezky Wahyudi
Unknown Affiliation

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

Pengaruh Variasi Bahan Pengikat Alami dan Sintetis terhadap Kekerasan dan Kerapuhan Tablet Muhammad Rezky Wahyudi; Yumna Zaida; Fiona Maulidia; Regina Nabila; Della Puspita; Nor Latifah
An-Najat Vol. 2 No. 4 (2024): NOVEMBER - An-Najat: Jurnal Ilmu Farmasi dan Kesehatan
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/an-najat.v2i4.1955

Abstract

Tablets are one of the most widely used pharmaceutical forms due to their practicality and cost-effectiveness. In the tablet formulation process, binders play an important role in ensuring appropriate hardness and friability, which are crucial in maintaining the physical quality of the tablet. This study aims to compare the effectiveness of natural and synthetic binders in enhancing tablet hardness and reducing friability. The method used is a literature review from various scientific sources. The results show that natural binders, such as starch and gelatin, can increase tablet hardness and reduce friability, making them an eco-friendly alternative. Synthetic binders, such as HPMC and PVP, are also effective but come with higher production costs. This study provides guidance for the pharmaceutical industry in selecting optimal binders for high-quality tablet formulations..
Artikel Review: Dampak Limbah Farmasi terhadap Lingkungan dan Upaya Pengelolaannya di Industri Muhammad Rezky Wahyudi; Hidayatur Rizky; Ufaul Apriani; Nor Latifah
Vitamin : Jurnal ilmu Kesehatan Umum Vol. 3 No. 3 (2025): Juli: Vitamin : Jurnal ilmu Kesehatan Umum
Publisher : Asosiasi Riset Ilmu Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/vitamin.v3i3.1442

Abstract

The pharmaceutical industry produces solid, liquid, and gaseous waste containing active pharmaceutical ingredients that pose serious environmental risks. These wastes can disrupt ecosystems and accelerate antimicrobial resistance. This systematic literature review examines pharmaceutical waste concepts, classifications, characteristics, and relevant regulatory frameworks. It also addresses ecotoxicological effects on aquatic and terrestrial ecosystems, antibiotic contamination and resistance, water and soil pollution, treatment technologies, industrial policies, and best practices. Findings show that conventional wastewater treatment is largely ineffective at removing pharmaceutical residues, resulting in their presence in surface water, soil, and even drinking water. Compounds such as β-blockers, cytostatics, antibiotics, and hormones harm aquatic life by impairing reproduction and causing mutations. Antibiotic-laden industrial waste contributes to the emergence of resistant bacteria. Recommended treatment methods include biothermal processes, advanced oxidation (e.g., UV/H₂O₂, ozonation), adsorption (activated carbon), coagulation-flocculation, and controlled incineration. Stronger enforcement of hazardous waste regulations (e.g., Government Regulation No. 101/2014, Ministry of Environment and Forestry Regulation No. 56/2015) and adherence to WHO (2025) guidelines are essential. In conclusion, multisectoral collaboration (One Health), improved waste treatment capacity, and adoption of best practices are crucial to preventing pharmaceutical pollution and promoting environmental sustainability.
Aplikasi Silika Gel dalam Fraksinasi Senyawa Bioaktif dari Tanaman Obat Muhammad Rezky Wahyudi; Jannatun Nisa; Maulida Maulida; Maura Putri Ariqah; M. Jian Prayoga; Nicky Saputra; Noor Kamalliyah
Jurnal Mahasiswa Ilmu Kesehatan Vol. 3 No. 3 (2025): Jurnal Mahasiswa Ilmu Kesehatan
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/jumkes.v3i3.3157

Abstract

Silica gel is one of the most commonly used adsorbents in the fractionation of bioactive compounds from medicinal plants. This is due to its ability to separate compounds based on differences in polarity, thus simplifying the purification process of active components. Fractionation itself is a crucial step in phytochemical research, as it aims to obtain active compounds in a purer, standardized form, and ready for further testing, both biologically and pharmacologically. This study aims to review the effectiveness of silica gel in the fractionation of active compounds from various types of medicinal plants. The study was conducted through a systematic literature review method with a qualitative-descriptive approach to 35 scientific articles published in the last five years. The articles analyzed were those that presented primary data on the use of silica gel in the fractionation process of medicinal plants. The results of the study showed that silica gel was proven effective in separating various polar compounds such as flavonoids, alkaloids, and phenolic compounds from crude extracts of medicinal plants. Some studies have even succeeded in isolating pure compounds that have significant biological activities, such as antioxidants, antimicrobials, and anti-inflammatory. The effectiveness of fractionation with silica gel is influenced by several important factors, such as the type and composition of the solvent, the elution technique (gradient or isocratic), and the support of advanced analytical methods such as thin-layer chromatography (TLC) and spectroscopy (UV-Vis, FTIR, and NMR). However, the use of silica gel still has several limitations, including the relatively high solvent requirements and long elution times. From the results of this study, it can be concluded that silica gel has great potential in supporting the fractionation process and isolation of bioactive compounds from medicinal plants. Therefore, optimization of silica gel-based fractionation techniques is important to support research and development of more efficient, standardized, and sustainable phytopharmaceutical products.