1. http://www.bio.davidson.edu/Courses/Molbio/MolStudents/spring2003/Keogh/cloning.gif

3. http://biotech.matcmadison.edu/resources/proteins/labManual/images/220_04_151_Sonicator.jpg http://www.biomembranes.nl/layout/images/fasc/1frenchpress.JPG

4. http://www.accessexcellence.org/RC/VL/GG/images/Panel_5.04b.jpg

5. http://irfanchemist.files.wordpress.com/2009/04/fraksinasi.jpg

6. http://www.imb-jena.de/~rake/Bioinformatics_WEB/gifs/ion_exchange.gif

7. http://web.siumed.edu/~bbartholomew/images/chapter6/F06-09.jpg

8. http://www.prometic.com/en/protein-technologies/bioseparation/hydrophobic- interaction-chromatography.php

9. http://www.bio.davidson.edu/Courses/Molbio/MolStudents/01grnoland/pursammat.gif

10. http://web.siumed.edu/~bbartholomew/images/chapter6/F06-11.jpg

11. http://219.221.200.61/ywwy/zbsw%28E%29/pic/ech3-9.jpg

12. http://media.wiley.com/CurrentProtocols/IM/im0810/im0810-fig-0001-1-full.gif

13. Anderson et. al. 2005 Journal of Biological Chemistry 7336-7345.