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<div>RASMBers,</div>
<div><br></div>
<div><x-tab> </x-tab>I have
created a small javascript that can be used to compute the time to
equilibrium given molar mass, sedimentation coefficient, RPM and
solution column height. It is based on the equation given by<font
color="#000000"> Williams et al. (1958)<u> Theory of Sedimentation
Analysis</u>. (Equation 94, page 742).</font></div>
<div><font color="#000000"><br></font></div>
<div>I have used this routine for many, many years but have not seen
it mentioned much.</div>
<div><br></div>
<div align="center"><font
color="#000000">http://www.bbri.org/equiltime.html</font></div>
<div><br></div>
<div>Enjoy.</div>
<div><br></div>
<div>Walter Stafford</div>
<div><br></div>
<div><br></div>
<x-sigsep><pre>--
</pre></x-sigsep>
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<div><font face="Times" color="#0000FF">Walter Stafford</font></div>
<div><font face="Times"
color="#0000FF">mailto:stafford@bbri.org</font></div>
<div><font face="Times" color="#0000FF">direct dial:
617-658-7808</font></div>
<div><font face="Times" color="#0000FF">receptionist:
617-658-7700</font></div>
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