User:Elizabeth Ghias/Notebook/Experimental Chemistry/2013/03/27: Difference between revisions
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==Objective== | ==Objective== | ||
Take out the hydrogels to thaw, crosslink the quaternary ammonium salt films made monday (0.01%), make 1% QAS film, filter the 10% QAS, and look up concentrations for the next hydrogel reaction. | |||
==Description== | ==Description== | ||
# The hydrogels were removed from the freezer at 10 am and were put back in at 2 pm. | |||
# The quaternary ammonium salt films made on monday could not be crosslinked because they had not set. | |||
# The 10% QAS film was filtered using a vacuum pump and a buchner funnel. | |||
<u> | |||
==Data== | ==Data== | ||
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==Notes== | ==Notes== | ||
<u>Schedule</u> | |||
Friday - crosslink the rest of the QAS films | |||
Monday - make bacteria starter culture | |||
Tuesday - plate the bacteria on the films | |||
Wednesday - read the films | |||
Revision as of 08:00, 3 April 2013
 Experimental Chemistry
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ObjectiveTake out the hydrogels to thaw, crosslink the quaternary ammonium salt films made monday (0.01%), make 1% QAS film, filter the 10% QAS, and look up concentrations for the next hydrogel reaction. Description
Data
NotesSchedule Friday - crosslink the rest of the QAS films Monday - make bacteria starter culture Tuesday - plate the bacteria on the films Wednesday - read the films
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