42
GCCOLUMNS |
HIGH-PERFORMANCERXI COLUMNS
Rxi®-5Sil MS
Si
CH
3
CH
3
CH
3
CH
3
Si
O
O
CH
3
CH
3
Si
X
y
Rxi®-5SilMSStructure
Rxi®-5SilMSwith Integra-Guard®
Get theprotectionwithout theconnection!
• Extend column lifetime.
• Eliminate leakswith a built-in retention gap.
• Inertness verifiedby isothermal testing.
Rtx®-1
Rtx®-5
Rtx®-5MS
Rxi®-5SilMS
Rtx®-624
Rtx®-1301
Rtx®-1701
Stabilwax®
Seepage35 for
more information.
Phasescurrentlyavailableas
Integra-Guard®columns
Integra-Guard® columns areavailable for all
phases listed, for columnswith0.25, 0.32or
0.53mm ID. If youdon’t seewhat youneed
here, contact us.
Integra-Guard®built-inguardcolumn
free
literature
Rxi®-5SilMS:
Exceptionally Inert
Columns forGC/MS
andTraceLevel
Analyses
lit. cat.#GNFL1061
similar
phases
DB-5ms,VF-5ms, CP-Sil 8Low-Bleed/MS,
DB-5msUI, Rtx-5SilMS
Rxi®-5SilMSColumns
(fusedsilica)
(lowpolarityCrossbond® silarylenephase; selectivity close to5%phenyl/
95%dimethyl arylenepolysiloxane)
• Engineered tobe a lowbleedGC/MS column.
• Excellent inertness for active compounds.
• General purpose columns—ideal forGC/MS analysis of polycyclic aromatic
compounds, chlorinatedhydrocarbons, phthalates, phenols, amines,
organochlorine pesticides, organophosphorus pesticides, drugs, solvent impurities,
andhydrocarbons.
• Temperature range: -60 °C to350 °C.
The Rxi®-5Sil MS stationary phase incorporates phenyl groups in the polymer back-
bone.This improves thermal stability, reduces bleed, andmakes thephase less prone to
oxidation. Rxi®-5Sil MS columns are ideal for GC/MS applications requiring high
sensitivity, includinguse in ion trap systems.
ID
df
temp. limits
15-Meter
30-Meter
60-Meter
0.25mm 0.10µm -60 to 330/350°C 13605
13608
0.25µm -60 to 330/350°C 13620
13623
13626
0.50µm -60 to 330/350°C 13635
13638
1.00µm -60 to 325/350°C 13650
13653
13697
0.32mm 0.25µm -60 to 330/350°C 13621
13624
0.50µm -60 to 330/350°C
13639
1.00µm -60 to 325/350°C
13654
0.53mm 1.50µm -60 to 310/330°C
13670
ID
df
temp. limits
10-Meter
20-Meter
40-Meter
0.10mm 0.10µm -60 to 330/350°C 43601
0.18mm 0.10µm -60 to 320/350°C
0.18µm -60 to 330/350°C
43602
43605
0.36µm -60 to 330/350°C
43604
Description
qty.
cat.#
price
15m, 0.25mmID, 0.25µmRxi-5Sil MSw/10m Integra-Guard Column
ea.
13620-127
30m, 0.25mmID, 0.25µmRxi-5Sil MSw/5m Integra-Guard Column
ea.
13623-124
30m, 0.25mmID, 0.25µmRxi-5Sil MSw/10m Integra-Guard Column
ea.
13623-127
15m, 0.25mmID, 0.50µmRxi-5Sil MSw/5m Integra-Guard Column
ea.
13635-124
30m, 0.25mmID, 0.50µmRxi-5Sil MSw/5m Integra-Guard Column
ea.
13638-124
30m, 0.25mmID, 0.50µmRxi-5Sil MSw/10m Integra-Guard Column
ea.
13638-127
30m, 0.32mmID, 0.50µmRxi-5Sil MSw/5m Integra-Guard Column
ea.
13639-125
30m, 0.32mmID, 1.00µmRxi-5Sil MSw/5m Integra-Guard Column
ea.
13654-125
DevelopingNew
Methods for
Pesticides inDietary
Supplements
lit. cat.#PHAN1242
Downloadyour free
copies from
Website :
E-mail :
TelNo : 03 9762 2034 . . . inAUSTRALIA
Mar 2011
