User:Easilva/Notebook/Gels with PGE2/2012/07/26: Difference between revisions

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==Notes==
==Notes==
*Both (LF10/60 and LF 20/40) displayed a slighted yellow coloration that became visible when adding sodium periodate - see attached picture
*Both (LF10/60 and LF 20/40) displayed a slighted yellow coloration that became visible when adding sodium periodate - see attached picture
[[Image:20120726_alginate.jpg|250px]]
[[Image:20120726_alginate.jpg|250px]]
*Dialysis tubing details
**45 mm (flat width); 29 mm (diameter); vol./length= 6.4ml/cm; MWCO: 3500 - Vendor VWR#S632724
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Revision as of 13:02, 26 July 2012

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Entry

  • Quench oxidation with 6 ul of Ethylene Glycol.
  • 30 min at room temperature with fast stirring;
  • transfer solutions for dialysis membranes;
  • start dialysis (4L of dd H2O; changed 3x first 24 hrs, twice next 3 days);

Notes

  • Both (LF10/60 and LF 20/40) displayed a slighted yellow coloration that became visible when adding sodium periodate - see attached picture

  • Dialysis tubing details
    • 45 mm (flat width); 29 mm (diameter); vol./length= 6.4ml/cm; MWCO: 3500 - Vendor VWR#S632724
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