Please use this identifier to cite or link to this item:
http://repository.ipb.ac.id/handle/123456789/41026
Title: | Kajian ekstraksi steroid teripang pasir (Holothuria scabra) sebagai sumber testosteron alami Study on the extraction of steroid from sandfish (Holothuria scabra) as natural testosterone |
Authors: | Irawadi, Tun Tedja Wan Daud, Wan Ramli Syamsu, Khaswar Riani, Etty Dewi, Kurnia Harlina |
Issue Date: | 2008 |
Publisher: | IPB (Bogor Agricultural University) |
Abstract: | Teripang yang dikenal sebagai gingseng laut, digemari sebagai makanan kesehatan karena meningkatkan vitalitas (laki-laki), serta berpotensi menjadi sumber testosteron. Testosteron tidak hanya digunakan sebagai obat, tetapi juga digunakan sebagai sex reversal berbagai hewan air yang jenis kelamin jantannya lebih bernilai ekonomis, seperti udang galah, ikan gapi dan berbagai ikan hias lainnya. Untuk memperoleh testosteron yang tinggi perlu dilakukan upaya meningkatkan hasil testosteron yang diperoleh dengan melakukan kajian tentang ekstraksi teripang, baik secara konvensional maupun secara Supercritical Fluids Extraction (SFE). Sandfish has a potency as a source of the steroid hormones. The research aimed to study the extraction methods (conventional methods : maceration, soxhlet and refluxs) and Supercritical Fluids Extraction(SFE) in order to find the best method of testosterone extraction. The study used experimental design and descriptive analysis. Solvent selected for sandfish extraction consists of acetone, methanol, methanol: chloroform (1:2 v/v) and chloroform. The material solvent ratio was 1:1, 1:2 and 1:3 w/v, respectively. |
URI: | http://repository.ipb.ac.id/handle/123456789/41026 |
Appears in Collections: | DT - Agriculture Technology |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Cover 2008khd.pdf Restricted Access | Cover | 368.98 kB | Adobe PDF | View/Open |
cover 2008khd.ps Restricted Access | Postcript | 9.27 MB | Postscript | View/Open |
Bab 1 2008khd.pdf Restricted Access | Bab 1 | 502.4 kB | Adobe PDF | View/Open |
Bab 2 2008khd.pdf Restricted Access | Bab 2 | 534.05 kB | Adobe PDF | View/Open |
Bab 3 2008khd.pdf Restricted Access | Bab 3 | 1.33 MB | Adobe PDF | View/Open |
Dapus 2008khd.pdf Restricted Access | Daftar Pustaka | 604.97 kB | Adobe PDF | View/Open |
Penutup 2008khd.pdf Restricted Access | Penutup | 337.65 kB | Adobe PDF | View/Open |
2008khd.pdf Restricted Access | Full Text | 1.95 MB | Adobe PDF | View/Open |
2008khd_abstract.pdf Restricted Access | abstract | 59.85 kB | Adobe PDF | View/Open |
2008khd_abstract.ps Restricted Access | abstract | 576.72 kB | Postscript | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.