Chromatography Columns 2013+ - page 106

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GCCOLUMNS | GENERALPURPOSECOLUMNS
Rtx®-1
crossbond® technology
reducesbleed, prolongs column lifetime, and
allows rejuvenation through solvent rinsing.
also available
MetalMXT®Columns
Rugged, flexible, Siltek® treated stainless steel
tubing; inertness comparable to fused silica
tubing. See page115 forourMXT®-1columns.
it’s a fact
For exceptional inertness, ultra-lowbleed, and
unsurpassedperformance, chooseRxi®-1ms
columns! See pages36-41.
CH3
CH3
Si
100%
O
Rtx®-1Structure
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Rtx®-1with Integra-Guard®Column
Get theprotectionwithout theconnection!
• Extend column lifetime.
• Eliminate leakswith a built-in retention gap.
• Inertness verifiedby isothermal testing.
*Maximum temperatures listed are for 15- and 30-meter lengths. Longer lengthsmay have a slightly reduced
maximum temperature.
similar phases
DB-1,DB-1MS, HP-1, HP-1MS, Ultra-1, SPB-1,
Equity-1,MDN-1,VF-1ms, CP-Sil 5CB
Rtx®-1Columns (fusedsilica)
(nonpolar phase; Crossbond®100%dimethyl polysiloxane)
• General purpose columns for solvent impurities, PCB congeners (e.g.Aroclor
mixes), simulateddistillation, drugs of abuse, gases, natural gas odorants, sulfur
compounds, essential oils, hydrocarbons, semivolatiles, pesticides, oxygenates.
• Temperature range: -60 °C to350 °C.
• Equivalent toUSPG1,G2,G38phases.
Rtx®-1 columns exhibit long lifetime and very low bleed at high operating tempera-
tures. A proprietary synthesis process eliminates residual catalysts that could cause
degradation and increase bleed.
ID df temp. limits* 15-Meter 30-Meter 60-Meter 105-Meter
0.25mm 0.10µm -60 to 330/350°C 10105 10108 10111
0.25µm -60 to 330/350°C 10120 10123 10126 10129
0.50µm -60 to 330/350°C 10135 10138 10141 10144
1.00µm -60 to 320/340°C 10150 10153 10156 10159
0.32mm 0.10µm -60 to 330/350°C 10106 10109 10112
0.25µm -60 to 330/350°C 10121 10124 10127 10130
0.50µm -60 to 330/350°C 10136 10139 10142
1.00µm -60 to 320/340°C 10151 10154 10157 10160
1.50µm -60 to 310/330°C 10166 10169 10172 10175
3.00µm -60 to 280/300°C 10181 10184 10187 10190
4.00µm -60 to 280/300°C 10198
5.00µm -60 to 260/280°C 10176 10178 10180
0.53mm 0.10µm -60 to 320/340°C 10107 10110
0.25µm -60 to 320/340°C 10122 10125 10128
0.50µm -60 to 310/330°C 10137 10140 10143
1.00µm -60 to 310/330°C 10152 10155 10158
1.50µm -60 to 310/330°C 10167 10170 10173
3.00µm -60 to 270/290°C 10182 10185 10188 10189
5.00µm -60 to 270/290°C 10177 10179 10183 10194
7.00µm -60 to 240/260°C 10191 10192 10193
ID df temp. limits 10-Meter 20-Meter 40-Meter
0.10mm 0.10µm -60 to 330/350°C 41101 41102
0.40µm -60 to 320/340°C 41103 41104
0.18mm 0.20µm -60 to 330/350°C 40101 40102 40103
0.40µm -60 to 320/340°C 40110 40111 40112
Description qty. cat.# price
30m, 0.25mmID, 0.25µmRtx-1w/5m Integra-Guard Column ea. 10123-124
30m, 0.53mmID, 1.00µmRtx-1w/5m Integra-Guard Column ea. 10155-126
30m, 0.53mmID, 5.00µmRtx-1w/5m Integra-Guard Column ea. 10179-126
Website :www.chromtech.net.auE-mail :info@chromtech.net.auTelNo : 03 9762 2034 . . . inAUSTRALIA Mar 2011