User:Karlena L. Brown/Notebook/PVOH Research/2012/10/31: Difference between revisions
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# Then, in other graduated cylinder column pour in ~20mL of the varied ion concentrated solution | # Then, in other graduated cylinder column pour in ~20mL of the varied ion concentrated solution | ||
# Plug the electrodes into the SympHony meter and turn on the ion selective electrode instruments | # Plug the electrodes into the SympHony meter and turn on the ion selective electrode instruments | ||
# Then press the arrows until ISE (ion selective electrode) and μS/cm ( | # Then press the arrows until ISE (ion selective electrode) and μS/cm (microsiemen per centimeter) appear on the screen | ||
# Remove the electrodes from the storage solutions | # Remove the electrodes from the storage solutions | ||
# Rinse the electrodes with distilled H<sub>2</sub>O and thoroughly dry both with KimWipes | # Rinse the electrodes with distilled H<sub>2</sub>O and thoroughly dry both with KimWipes |
Revision as of 02:46, 24 November 2012
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OBJECTIVES
Furfural Film Preparation
(PVOH 22K Actual Mass = 1.0029g)
(Furfural Actual Mass = 0.3192g)
Films Examined using FTIRRECALL FTIR PROCEDURAL PROTOCOL 9/17/12 Ion Diffusion & Ion Selective Electrode Film Procedures
Ensure the hole separating the two graduated cylinder columns is completely shielded and covered by the PVOH 22K film ISE Film Analysis: Varied Ion SolutionA crosslinked PVOH 22K film containing 1mL glutaldehyde that had been exchanged for 10 min in the CuSO4 solution was used for an Ion Selective Electrode Analysis.
ISE Film Analysis: HPLC Grade H2O SolutionA crosslinked PVOH 22K film containing 1mL glutaldehyde that had been exchanged for 10 min in the CuSO4 solution was used for an Ion Selective Electrode Analysis.
Notes
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