User:Samiye Yaman/Notebook/Lab 571/2011/09/06
Biomaterials Design Lab | Main project page Previous entry Next entry |
Entry titleObjectiveDescription- A zein solution of 10% with ethanol, 90% with glycerol and 10% with zein weight basis is formed. -5 g of the solution is placed in to a plastic petri dish whose diameter is 9 cm. The plastic petri dish is swirled until it is coated. - The plastic petri dish is placed in an oven(40 degree celcius) for 24 hours. Data0.3 g glycerol x 1 ml/1.261 g = 0.238 ml glycerol -The film layer was extremely thin and easily pulled of from the petri dish. -It had a transparent yellow color and curved right after pulled from the petri dish. NotesThis area is for any observations or conclusions that you would like to note.
|