Journal
Hand Sanitizer Ekstrak Kulit Nanas sebagai Antibakteri Staphylococcus aureus dan Escherichia coli
Indonesian Journal of Chemical Science · Vol. 6 No. 1 (2017) · pp. 61–66
- ISSN
- 2502-6844, 2252-6951
- Published
- 2017-05-08
- Publisher
- Universitas Negeri Semarang
- Language
- eng
Abstract
Kulit nanas di Indonesia umumnya hanya dibuang begitu saja sebagai limbah, padahal dalam kulit nanas mengandung senyawa-senyawa kimia yang berpotensi sebagai agen antibakteri. Hasil uji fitokimia menunjukkan bahwa kulit nanas positif mengandung flavonoid, tanin dan saponin. Hasil analisis UV-Vis dan IR menunjukkan bahwa dalam ekstrak kulit nanas mengandung senyawa flavonoid turunan dihidroflavonol. Kulit nanas hasil ekstraksi digunakan sebagai bahan aktif dalam sediaan hand sanitizer. Selanjutnya dilakukan pengujian aktivitas antibakteri sediaan pada Escherichia coli dan Staphylococcus aureus. Hasil uji menunjukan bahwa ektrak kulit nanas yang diaplikasikan sebagai hand sanitizer pada konsentrasi 0.5%, 1% dan 1,5% dapat menghambat atau membunuh bakteri dengan sangat baik, namun yang paling optimum menghambat bakteri adalah pada konsentrasi ekstrak kulit nanas 1,5% yang menghasilkan zona hambat sebesar 15 mm pada Escherichia coli dan 15,5 mm pada Staphylococcus aureus. Sedangkan hasil uji kualitas sediaan, semua formula hand sanitizer dinyatakan lolos mutu fisiknya sesuai standar.
Collaboration network of the authors
40 authors · 181 co-authorship links · 6 across different organisations · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- State University of Semarang
- Hasanuddin University
- Universiti Teknologi MARA
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Sri Mursiti | Affiliation unknown | 12 |
| Endang Susilaningsih | State University of Semarang | 10 |
| Harjono Harjono | Affiliation unknown | 9 |
| Edy Cahyono | State University of Semarang | 9 |
| Sri Haryani | Affiliation unknown | 8 |
| Sri Susilogati Sumarti | State University of Semarang | 6 |
| Sri Wardani | Affiliation unknown | 6 |
| Ersanghono Kusumo | Affiliation unknown | 6 |
| Sri Nurhayati | Affiliation unknown | 5 |
| Murbangun Nuswowati | State University of Semarang | 4 |
| Sudarmin Sudarmin | Affiliation unknown | 4 |
| Woro Sumarni | State University of Semarang | 4 |
| Kusoro Siadi | Affiliation unknown | 3 |
| Kasmui Kasmui | State University of Semarang | 2 |
| F. Widhi Mahatmanti | Affiliation unknown | 2 |
| Agung Tri Prasetya | State University of Semarang | 2 |
| Eleny Sania Putri | Affiliation unknown | 2 |
| Jumaeri Jumaeri | Affiliation unknown | 2 |
| Nur Kusuma Dewi | Affiliation unknown | 2 |
| M. Agus Prayitno | Affiliation unknown | 2 |
| Hartono Hartono | Affiliation unknown | 2 |
| Sugito Sugito | Affiliation unknown | 2 |
| Sri Mulyani Endang Susilowati | Affiliation unknown | 2 |
| Masturi Masturi | Hasanuddin University | 2 |
| Cepi Kurniawan | State University of Semarang | 1 |
| M. Dhiyaulkhaq | State University of Semarang | 1 |
| D. Nasekhah | Affiliation unknown | 1 |
| M. H. Ismail | Universiti Teknologi MARA | 1 |
| Muhammad Asnawi Sabil | State University of Semarang | 1 |
| Heri Yanto | State University of Semarang | 1 |
| Suwito Eko Pramono | State University of Semarang | 1 |
| Nina Kurnia Febriana | Affiliation unknown | 1 |
| Nur'aini Sa'adah | Affiliation unknown | 1 |
| Novita Nurmasari | Affiliation unknown | 1 |
| Sri Mantini Rahayu Sedyawati | Affiliation unknown | 1 |
| Anis Nabila | Affiliation unknown | 1 |
| Garnis Astriyanti | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.