User:Moira M. Esson/Notebook/CHEM-581/2013/02/13: Difference between revisions
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==Objectives== | ==Objectives== | ||
# Run fluoroscopy of all hydrogel samples that were placed in distilled H<sub>2</sub>O to soak on | # Determine the lower and upper limit of detection of Rhodamine 6G on the fluorimeter. | ||
# Run fluoroscopy of all hydrogel samples that were placed in distilled H<sub>2</sub>O to soak on [[User:Moira_M._Esson/Notebook/CHEM-581/2013/02/06|2013/02/06]]. | |||
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==Notes== | |||
* The microspheres prepared on [[User:Moira_M._Esson/Notebook/CHEM-581/2013/02/08|2013/02/08]] did not form microsphere structures. After placing on the lyophilizer for over 48 hours, a large, solid clump of pure white material formed. This indicates that the emulsion that was prepared was not sufficient for the precipitaiton of microsphere structures. A mortar and pestle was used to grind the large PVOH and clay solid in an attempt to create microsphere structures. DSC will be run of these structures. | |||
* The two hydrogels prepared on | |||
Revision as of 08:23, 15 February 2013
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