GC

GC Column Unions & Splitters

Fused Quartz Y-Splitters

Use for splitting a sample onto two columns (single injection confirmational analysis)
Use for splitting column eluent to two detectors
Provides leak-free seal without tools or fittings
Stays sealed even at high temperatures and pressures
Laser-cut smooth ends prevent column damage during insertion

View Pricing & Order

Fused Quartz Press-Fit Unions

Use for connecting a guard column to an analytical column, connecting columns of different selectivities, or connecting transfer lines (e.g. mass spec)
Provides leak-free seal without tools or fittings
Stays sealed even at high temperatures and pressures
Laser-cut smooth ends prevent column damage during insertion

View Pricing & Order

Polyimide Resin

Permanently connects unions and splitters to capillary tubing
Prevents connections from dislodging due to vibration or shock
Available in standard (350 °C) and high temperature (400 °C)

View Pricing & Order

Capillary Mini-Unions

High-precision unions for connecting capillary GC columns of multiple sizes
Inert and precise glass-lined bore
Low dead volume
Comes with 1 mini-union, 2 nuts, and 5 ferrules
Available with Vespel/Graphite 85/15 % (rated to 350 °C) and SilTite (rated to 450 °C) ferrules

View Pricing & Order

confirm changes and close

<base>
<style type="text/css">
/* <---------------------Header Style--------------------->*/
p.accheader {
font-weight: bold;
font-size: 20pt;color: #444444;
text-align: left;
margin-top: 0px;
margin-bottom: 0px;
padding-top: 0px;
padding-bottom: 0px;
}
/* <-----------------Acc Subheader Style----------------->*/
span.accsubheader{
font-weight: bold;
font-size: 12pt; color: #89108A;
text-align: left;
margin-top: 0px;
margin-bottom: 0px;
padding-top: 0px;
padding-bottom: 0px;
}
/* <---------------------Popular Style--------------------->*/
span.popular{
font-weight: normal;
font-size: 7pt; color: #70C226;
text-align: left;
vertical-align:super;
margin-top: 0px;
margin-bottom: 0px;
padding-top: 0px;
padding-bottom: 0px;
}
/* <-------------------Structure Table Style------------------->*/
table.border {
width: 650px;
vertical-align: top;
margin-top: 3px;
margin-bottom: 25px;
border-width: 0px;
border-spacing: 3px;
border-style: solid;
border-color: #DCDCDC;
border-collapse: collapse;
}
table.border td {
vertical-align: top;
border-width: 0px;
border-style: solid;
padding: 3px;
border-color: #DCDCDC;
}
/* <------------------------Acc Images------------------------>*/
.accimage{
border-width: 0;
width: 140px;
height: 100px;
}
/* <--------------------------Bullets Style-------------------------->*/
ul.standard {
margin: 0px;
padding: 0px;
font-size: 8pt;
font-family: verdana,arial,sans-serif;
}
li.standard {
list-style-type: square;
padding: 0px 0px 2px 3px;
margin-left: 14px;
font-size: 8pt;
font-family: verdana,arial,sans-serif;
}
/* <-------------------Featured Resources------------------->*/
.accresources {
padding: 5px 0px 0px 0px;
margin: 0px 0px 100px 0px;
border-width:1px 0px 0px 0px;
border-style: solid;
color:#C7C8CA;
width: 100%;
}
/* <----------------------Links---------------------->*/
a.cleanlink{
text-decoration: none;
font-size: 8pt;
font-family: verdana,arial,sans-serif;
}

/* <---------------------All Button Backgrounds--------------------->*/
.button {
margin:5px 0;
float:left; }
.button a {
cursor:pointer !important;
display:block; margin:0;
text-decoration:none; float:left;
background:url("/content/images/sprites/spirit_right.png") no-repeat scroll;
}
.button a span {
display: block;
text-decoration:none;
vertical-align:middle;
text-align:center;
background:url("/content/images/sprites/spirit_left.png") no-repeat scroll;
float: left;
}
/* <--------------------------Order Button-------------------------->*/
.button a.buttonCTASmall {
padding: 0 15px 0 0; 
text-decoration:none; 
height: 26px; 
line-height: 17px; 
color: #444444;
font-size: 10px;
background-position: right -523px;
cursor:pointer !important;
}
.button a.buttonCTASmall span {
padding: 3px 0 4px 15px;
font-weight: normal;
background-position: left -523px;
}
.button a.buttonCTASmall:hover {
background-position: right -549px;
}
.button a.buttonCTASmall:hover span {
background-position: left -549px;
color:#0088CC;
}
</style>

<p class="accheader">GC Column Unions & Splitters</p><br />
<p><span class="accsubheader">Fused Quartz Y-Splitters</span></p>
<table class="border"><tbody>
<tr>
<td class="border"><img class="accimage" src="/webimage/140x100_ysplitter.png" /></td>
<td style="width: 500px;" class="border">
<ul class="standard">
<li class="standard">Use for splitting a sample onto two columns (single injection confirmational analysis)</li>
<li class="standard">Use for splitting column eluent to two detectors</li>
<li class="standard">Provides leak-free seal without tools or fittings</li>
<li class="standard">Stays sealed even at high temperatures and pressures</li>
<li class="standard">Laser-cut smooth ends prevent column damage during insertion</li>
</ul>
<br /><div class="button"><a class="buttonCTASmall" href="http://www.phenomenex.com/Products/Search/Accessories?partNo=gc%20y-splitter&cookie=false"><span>View Pricing & Order</span></a></div>
</td>
</tr>
</tbody>
</table>
<br />

<p><span class="accsubheader">Fused Quartz Press-Fit Unions</span></p>
<table class="border"><tbody>
<tr>
<td class="border"><img class="accimage" src="/webimage/140x100_pressfit.png" /></td>
<td style="width: 500px;" class="border">
<ul class="standard">
<li class="standard">Use for connecting a guard column to an analytical column, connecting columns of different selectivities, or connecting transfer lines (e.g. mass spec)</li>
<li class="standard">Provides leak-free seal without tools or fittings</li>
<li class="standard">Stays sealed even at high temperatures and pressures</li>
<li class="standard">Laser-cut smooth ends prevent column damage during insertion</li>
</ul>
<br /><div class="button"><a class="buttonCTASmall" href="http://www.phenomenex.com/Products/Search/Accessories?partNo=gc%20borosilicate%20union&cookie=false"><span>View Pricing & Order</span></a></div>
</td>
</tr>
</tbody>
</table>
<br />

<span class="accsubheader">Polyimide Resin</span><br />
<table class="border"><tbody>
<tr>
<td class="border"><img class="accimage" src="/webimage/140x100_polyimide.png" /></td>
<td style="width: 500px;" class="border">
<ul class="standard">
<li class="standard">Permanently connects unions and splitters to capillary tubing</li>
<li class="standard">Prevents connections from dislodging due to vibration or shock</li>
<li class="standard">Available in standard (350 °C) and high temperature (400 °C)</li>
</ul><br />
<div class="button"><a class="buttonCTASmall" href="http://www.phenomenex.com/Products/Search/Accessories?partNo=gc%20polyimide%20resin&cookie=false"><span>View Pricing & Order</span></a></div>
</td>
</tr>
</tbody>
</table>
<br />

<span class="accsubheader">Capillary Mini-Unions</span><br />
<table class="border"><tbody>
<tr>
<td class="border"><img class="accimage" src="/webimage/140x100_miniunion.png" /></td>
<td style="width: 500px;" class="border">
<ul class="standard">
<li class="standard">High-precision unions for connecting capillary GC columns of multiple sizes</li>
<li class="standard">Inert and precise glass-lined bore</li>
<li class="standard">Low dead volume</li>
<li class="standard">Comes with 1 mini-union, 2 nuts, and 5 ferrules</li>
<li class="standard">Available with Vespel/Graphite 85/15 % (rated to 350 °C) and SilTite (rated to 450 °C) ferrules</li>
</ul><br />
<div class="button"><a class="buttonCTASmall" href="http://www.phenomenex.com/Products/Search/Accessories?partNo=gc%20mini-union&cookie=false"><span>View Pricing & Order</span></a></div>
</td>
</tr>
</tbody>
</table>
<br />

应用搜索

技术文档

联系GC技术顾问

GC配件

气相色谱柱