#169
Inspired in this image:
http://www.ntnu.edu/documents/150836/36965529/kjemibiotekn_hovedbilde_web2_foto_%C2%A9iStockphoto_com_Franziska+Richter.jpg/2a2d8459-1451-495c-85ad-7c8b5f0eaead?t=1372939011734If you divide that in two, by the middle of the circular form made of hexagons, you have two stylized lungs.
Also the circular form gives dynamic to the logo. We can say it generates air also. So our lungs are part of Respiratory System, i think is all connected, the lungs need that air.
Again and finally as you can see, in the middle of the form we have a central shape with lines trying to simbolizes the vases where the air fly trow the lungs.
my girlfriend is chemical engineer and she help me a little with the logo, she said me to put the pentagons instead of the hexagons, but i like it more like this is more simple. From what i´m seeing chemestry and biotechnology are connected right?