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<div>Hi Len, </div>
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<div>it may be airflow problem. Check that and side chamber ( top of back wall) and outside (on the top) do spin.</div>
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<div>You can also use a en external humidifier with long silicon tube to direct water mystery into the chamber via on of the sample loading ports. We use <a href="https://urldefense.com/v3/__https://www.kika.at/honeywell-kaltluftbefeuchter-hh210e-23923396.html__;!!Mih3wA!AAbnLuJxYznYEczzGG0BVb5eKUK_LDmUP573exVJubfnNFWy8Xi6W0BUL8SZZc98VeQrJjF4DGr6oYJtvLHAaPMvyNvlJbN1oA$">Honeywell HH210E</a> as
it has a convent opening where we can place 3D printed adapter to attached the tube. </div>
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<div>No humidity control, but we want humidity close to saturation anyway. Sticking the tube in for sample loading and removing it before the plunging works well. </div>
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<div>Best, </div>
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<div>Oleksiy </div>
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<div><b>Dr Oleksiy Kovtun</b></div>
<div>
<div>------------------------------</div>
<div>Max-Planck Research Group Leader<br>
MPI for Multidisciplinary Sciences Göttingen, Germany</div>
<div>Phone:+49 551 201-31410<br>
Mobile: +49-152-569-135-32<br>
<br>
<i>If you receive this email outside your business hours, please feel no obligation to reply immediately. </i></div>
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<blockquote type="cite">
<div>On 24. Sep 2024, at 19:04, Thomas, Leonard M. <lmthomas@ou.edu> wrote:</div>
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<div class="WordSection1" style="page: WordSection1; caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;">
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-size: 12pt;">Hello All,<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-size: 12pt;"><o:p> </o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-size: 12pt;">We are having a problem with our Leica GP2 cryo plunger. It is failing to reach or maintain the set humidity. Any ideas as to what to look at would be
greatly appreciated before having Leica come out.<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-size: 12pt;"><o:p> </o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-size: 12pt;">Thanks You,<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-size: 12pt;">Len Thomas<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-size: 12pt;"><o:p> </o:p></span></div>
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<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-family: Calibri, sans-serif;">Leonard M. Thomas, Ph.D.<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-family: Calibri, sans-serif;">Biomolecular Structure Core Director<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-family: Calibri, sans-serif;">Oklahoma COBRE in Structure Biology<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-family: Calibri, sans-serif;">Department of Chemistry and Biochemistry<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-family: Calibri, sans-serif;">Stephenson Life Science Research Center<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-family: Calibri, sans-serif;">101 Stephenson Parkway<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-family: Calibri, sans-serif;">Norman, OK 73019<o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-family: Calibri, sans-serif;">(405)325-1126<o:p></o:p></span></div>
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<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-family: Calibri, sans-serif;"><a href="https://urldefense.com/v3/__https://www.ou.edu/structuralbiology/cobre-core-facilities/mcl__;!!Mih3wA!GdwUkvw5yVL4PEev5cW7UMRm6yNjJLcunTqYnSd1wfQsbP6erhfPscc9TpPnqE1rd2yIL0gEqiKae3wQnxw$"><span style="color: rgb(5, 99, 193);">https://www.ou.edu/structuralbiology/cobre-core-facilities/mcl</span></a></span><span style="font-size: 12pt;"><o:p></o:p></span></div>
<div style="margin: 0in; font-size: 11pt; font-family: Aptos, sans-serif;"><span style="font-size: 12pt;"><o:p> </o:p></span></div>
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