<div><div dir="ltr"><div>Hi Mitchell, </div><div><br></div><div>Thanks for the help! Here's the photo of the cylinder in its current state. </div></div></div><div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><font style="color:rgb(61,133,198)"><br></font></div><font style="color:rgb(61,133,198)"><b>Thank you, <br>Mike Maghiar</b></font><div><font style="color:rgb(61,133,198)"><b>CNI Cleanroom Director</b></font></div><div><font style="color:rgb(61,133,198)"><b>CEPSR 1020</b></font></div><div><font style="color:rgb(61,133,198)"><b>(212) 854-3032</b></font></div></div></div></div><br></div><div dir="auto"><div><img src="cid:ii_1a090b5b6df2c8ea4ed1" style="max-width: 100%;"></div><br></div><div></div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Sep 9, 2026 at 4:10 PM Mitchell Roselius <<a href="mailto:mroselius@criticalsystemsinc.com" target="_blank">mroselius@criticalsystemsinc.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div>
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Hi Mike, We've had fittings seize on gas cylinders before. Could you send over a photo and confirm if it's a CGA or DISS fitting? I will check with our production team how they've handled this in the past. Thanks, Mitchell Roselius Sales Manager</div>
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Hi Mike, </div>
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We've had fittings seize on gas cylinders before. Could you send over a photo and confirm if it's a CGA or DISS fitting? I will check with our production team how they've handled this in the past. </div>
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Thanks, </div>
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<span style="font-family:Helvetica,sans-serif;color:rgb(51,51,51)"><b style="font-family:Helvetica,sans-serif">Mitchell Roselius</b></span></p>
<p style="margin:0in"><span style="font-family:Helvetica,sans-serif;font-size:12pt;color:rgb(102,102,102)">Sales Manager<br>
Mobile: <a href="tel:(713)%20542-5436" value="+17135425436" target="_blank" style="font-family:Helvetica,sans-serif">(713) 542 - 5436</a> | Office: <a href="tel:(877)%20572-5515" value="+18775725515" target="_blank" style="font-family:Helvetica,sans-serif">877.572.5515</a></span></p>
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<div id="m_-7727582050176561866m_-1914631177421384557divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0)"><b style="font-family:Calibri,sans-serif">From:</b> labnetwork <<a href="mailto:labnetwork-bounces@mtl.mit.edu" target="_blank" style="font-family:Calibri,sans-serif">labnetwork-bounces@mtl.mit.edu</a>> on behalf of Mike Maghiar <<a href="mailto:rmm2263@columbia.edu" target="_blank" style="font-family:Calibri,sans-serif">rmm2263@columbia.edu</a>><br>
<b style="font-family:Calibri,sans-serif">Sent:</b> Wednesday, September 9, 2026 8:02 AM<br>
<b style="font-family:Calibri,sans-serif">To:</b> <a href="mailto:labnetwork@mtl.mit.edu" target="_blank" style="font-family:Calibri,sans-serif">labnetwork@mtl.mit.edu</a> <<a href="mailto:labnetwork@mtl.mit.edu" target="_blank" style="font-family:Calibri,sans-serif">labnetwork@mtl.mit.edu</a>><br>
<b style="font-family:Calibri,sans-serif">Subject:</b> [labnetwork] Removal of Silane Cylinder</font>
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<div>Hi all, </div>
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<div>Columbia Nano has a silane cylinder that needs disposal. Unfortunately, the gas line can't be removed from the cylinder because it's seized on, so I disconnected the line. It remains connected to the cylinder and is about 4 feet long and is bendable. The
cylinder is around 20-30% full and is small, size 40 CF. </div>
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<div>Because the line is attached, the cylinder can't be shipped as is, and it requires a cylinder overpack. </div>
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<div>I was wondering if anyone has any recommendations for a company that can do this type of work that isn't Veolia (already contacted them) or if someone has dealt with a stuck CGA fitting on a silane cylinder. </div>
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<div>Thank you in advance! </div>
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<font style="color:rgb(61,133,198)"><b>Thank you, <br>
Mike Maghiar</b></font>
<div><font style="color:rgb(61,133,198)"><b>CNI Cleanroom Director</b></font></div>
<div><font style="color:rgb(61,133,198)"><b>CEPSR 1020</b></font></div>
<div><font style="color:rgb(61,133,198)"><b><a href="tel:(212)%20854-3032" value="+12128543032" target="_blank">(212) 854-3032</a></b></font></div>
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