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TINGKAT PENGETAHUAN, PERSEPSI, DAN SIKAP MASYARAKAT MUSLIM TERHADAP KEHALALAN OBAT DI DESA SUKARENDAH, SUKARAJA, DAN PADASUKA KABUPATEN LEBAK TAHUN 2024 Noviyanto, Fajrin; Apriliani, Ade; Stiani, Sofi Nurmay; Shobah, Afifah Nur; Halimatusyadiah, Leni
International Journal Mathla’ul Anwar of Halal Issues Vol. 4 No. 2 (2024)
Publisher : Universitas Mathla’ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/ijma.202442.116

Abstract

Halal drugs became a very important issue discussed given th at th ere a re st ill ma ny drugs found that are suspected of containing illegal substances and have not been identified as halal. The aim of this research is to determine the level of knowledge, perception, and public attitude about the validity of drugs and to identify the factors that influence the knowledge, perceived, and attitude of the public about the legitimacy of drugs in the villages of Sukarendah, Sukaraja, and Padasuka. This research uses a descriptive approach model (non eksperimental). On sampling in the population of the village community Sukarendah, Sukaraja, and Padasuka used propability samplings, and collected data through questionnaires. According to the results of the research showed that the level of knowledge about the validity of drugs in the villages of Sukarendah, Sukaraja, and Padasuk very well has a score of 82.86%, the perception of the village people of Skarendha, Sukarasu, and Padasuk to the legitimacy of drugs very good score of 74.29%, the attitude of the people of the towns of Sskarendh, sukaraja and Padassuk very good to the validation of drugs score of 94.3%. Overall, it can be said that the knowledge, understanding, and perception levels of the community of villages are very good.
Antioxidant Activity and Vitamin C Concentration Analysis of Gandaria (Bouae macrophylla Griff) Ethanol Extract Using Spectrophotometry UV Vis Kholifah, Eva; Nurazizah, Dewi; Noviyanto, Fajrin
Journal of Fundamental and Applied Pharmaceutical Science Vol. 3 No. 2 (2023): February
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jfaps.v3i2.15992

Abstract

Antioxidants are chemical compounds that donate one or more electrons to free radicals to inhibit free radical reactions. One of the potential antioxidant sources is gandaria fruit (Bouea Macrophylla Griff). This research aims to determine the antioxidant activity and vitamin C content of the gandaria fruit extract. Gandaria fruit was macerated with ethanol as a solvent. Furthermore, the rotated extract was carried out for the phytochemical screening. The results of the phytochemical screening of the gandaria fruit extract showed a positive of flavonoids, terpenoids, tannins, saponins, and phenolics. The gandaria fruit extract was tested for antioxidants and quantitative analysis of vitamin C levels to obtain IC50 values and vitamin C levels using spectrophotometry UV-Vis at a wavelength of 517nm with vitamin C as a positive control. The results of spectrophotometric measurements revealed that the gandaria fruit extract had an IC50 value of 5.72 g/ml, and vitamin C had an IC50 value of 2.260 g/ml, indicating that the gandaria fruit extract and vitamin C had very strong antioxidants. The value of vitamin C levels was 0.526 mg.