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<p class="MsoNormal">Folks,<o:p></o:p></p>
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<p class="MsoNormal">I’d like to hear what you all are using to test for trace formalin in ethanol solutions. I’ve used color strips before, and have heard mixed reviews of electronic methods. What works best for you?<o:p></o:p></p>
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<p class="MsoNormal" style="background:white"><b><span style="font-size:10.0pt;color:black">Paul Callomon</span></b><span style="font-size:10.0pt;color:black"><br>
<i>Collection Manager, Malacology, Invertebrate Paleontology and General Invertebrates</i></span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><b><span style="font-size:10.0pt;color:black">Academy of Natural Sciences of Drexel University, Philadelphia</span></b><b><span style="font-size:10.0pt;color:black"><o:p></o:p></span></b></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;color:black">1900 Benjamin Franklin Parkway, Philadelphia PA 19103-1195, USA</span><span style="font-size:10.0pt;color:black"><br>
<i><a href="mailto:callomon@ansp.org" target="_blank"><span style="color:blue">callomon@ansp.org</span></a> Tel 215-405-5096 - Fax 215-299-1170</i></span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
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