User:Stephanie Tietz/Notebook/Stephanies Notebook/2013/05/17: Difference between revisions

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**31,000-50,000 MW
**31,000-50,000 MW
***2g:10mL ratio; 5.9907 g total for 30mL solution
***2g:10mL ratio; 5.9907 g total for 30mL solution
****mixed and heated until homogeneous, put in freezer at  
****mixed and heated until homogeneous, put in freezer at 12:25PM
***0.5g:10mL ratio; 1.5006 g total for 30mL solution
***0.5g:10mL ratio; 1.5006 g total for 30mL solution
****mixed and heated until homogeneous, put in freezer at  
****mixed and heated until homogeneous, put in freezer at 12:35PM





Revision as of 09:54, 17 May 2013

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Making Hydrogels

  • Six different hydrogels were made using three different molecular weights of poly(vinyl alcohol)
    • 130,000 MW
      • 2g:10mL ratio; 6.010 g total for 30mL solution
        • mixed and heated until homogeneous, put in freezer at 11:15AM
      • 0.5g:10mL ratio; 1.4995 g total for 30mL solution
        • mixed and heated until homogeneous, put in freezer at
    • 89,000-98,000 MW
      • 2g:10mL ratio; 5.9956 g total for 30mL solution
        • mixed and heated until homogeneous, put in freezer at 11:40AM
      • 0.5g:10mL ratio; 1.501 g total for 30mL solution
        • mixed and heated until homogeneous, put in freezer at 11:30AM
    • 31,000-50,000 MW
      • 2g:10mL ratio; 5.9907 g total for 30mL solution
        • mixed and heated until homogeneous, put in freezer at 12:25PM
      • 0.5g:10mL ratio; 1.5006 g total for 30mL solution
        • mixed and heated until homogeneous, put in freezer at 12:35PM