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<body class='hmmessage'><div dir='ltr'>29 August 2015<BR> <BR> <BR>Dear Sir (Madam),<BR> <BR>please help me-<BR> I have problem with understanding SLD calculator tool ( SasView 3.1.0 ). From help for SLD calculator I have information that: <br> <BR><p class="ecxlast"> </p><p class="ecxlast">I have such mixtures of two surfactants in D2O ( SANS experiment):</p><p class="ecxlast"> </p><p class="ecxlast">1:1 [0.022mol/l (TX-100)+ 0.022mol/l (CTAB) in D2O</p><p class="ecxlast">2:1 [0.044mol/l (TX-100)+ 0.022mol/l (CTAB) in D2O</p><p class="ecxlast">3:1 [0.066mol/l (TX-100)+ 0.022mol/l (CTAB) in D2O</p><p class="ecxlast"> </p><p class="ecxlast">1:1 [1.294%(TX-100)+0.7289%(CTAB)]=2%</p>2:1 [2.588%(TX-100)+0.7289%(CTAB)]=3.4%<br>3:1 [3.882%(TX-100)+0.7289%(CTAB)]=4.6%<br> <br>CTAB = C19H42BrN with molar mass=364.45g/mol ; density=1.1g/cm3<br>TX-100=C14H22O(C2H4O)n n=9 ; molar mass=647g/mol ;density=1.07g/cm3<br> <br>Please help me if it possible and write correct - as example for one from these systems - SLD for calculator in SasView program.<br>And the next question - when and how I must add this result ( these results for all my next files) during fitting my files. <BR> <BR> Aldona Rajewska<BR>email: <a href="mailto:zaldona24@...10...">zaldona24@...10...</a><BR> </div></body>
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