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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Hi everyone,
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<div>We've recently started to see some funky ice on our TF20. Here are a couple of screenshots:</div>
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<div><a href="https://www.dropbox.com/sh/mlfado5rf9o447c/AAAt9VJM28KG6sCaNnCXIXQga?dl=0" target="_blank" style="font-size: 10pt;">https://www.dropbox.com/sh/mlfado5rf9o447c/AAAt9VJM28KG6sCaNnCXIXQga?dl=0</a></div>
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<div>Has anyone seen this before? We see this regardless of sample and grid type (a few different protein preps and UltrAuFoil/Quantifoil tested). Any insight would be greatly appreciated! We're pulling our hair out here... </div>
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<div>Peter</div>
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