User:James C. Schwabacher/Notebook/CHEM-571/2014/04/02

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Objective

  • synthesize new 6 large volume (total volume:108 mL)

Large Volume Synthesis

  1. 80% BSA:L-cysteine
  2. 80% BSA:L-cysteine
  3. 80% BSA:GSH
  4. 80% BSA:GSH
  5. 80% BSA:1-Thioglycerol
  6. 80% BSA:1-Thioglycerol
  • Our goal in making double of each kind was to have enough remaining mass after precipitating and drying our samples, so that we could have more material available for pXRD.

Notes

  • One GSH sample flouresced orange, while the other fluoresced blue (visual observation under UV-light).
  • These samples demonstrated inconsistency within our synthesis.
  • The stock solutions were made in the same fashion that they were previously made.