similar
phases
DB-XLB, VF-Xms
Rxi®-XLB
(fused silica)
(low polarity proprietary silarylene phase)
• General purpose columns with unique selectivity and extremely low bleed.
• Ideal for many GC/MS applications—pesticides, semivolatiles, PCB congeners, Aroclor mixes, and PAHs.
visit
6
similar
phases
DB-5HT, VF-5HT, ZB-5HT
Rxi®-5Sil MS
Structure
x
y
Rxi®-5Sil MS
(fused silica)
(low polarity, proprietary silarylene phase; similar to 5% diphenyl/95% dimethyl polysiloxane)
• Phenyl groups improve thermal stability, reduce bleed, and make the phase less prone to oxidation.
• Ideal for GC/MS applications requiring high sensitivity, including use in ion trap systems.
Rxi®-5Sil MS with Integra-Guard®
Extend column lifetime and eliminate leaks with a built-in retention gap.
*Column is capable of going to 430°C, but column lifetime will be reduced.
Rxi®-5HT
(fused silica)
(low polarity phase; 5% diphenyl/95% dimethyl polysiloxane)
• Columns processed for high temperature applications.
• 40% longer lifetime from specially designed fused silica tubing.
similar
phases
DB-5ms, VF-5ms, CP-Sil 8 CB
Low-Bleed/MS, DB-5ms UI,
BPX-5
Save Time!
Eliminate column
coupling with
Integra-Guard®
built-in guard
columns
ID
df (µm)
temp. limits
15-Meter
30-Meter
60-Meter
0.25mm 0.10 -60 to 330/350°C 13605
13608
0.25mm 0.25 -60 to 330/350°C 13620
13623
13626
0.50 -60 to 330/350°C 13635
13638
1.00 -60 to 325/350°C 13650
13653
13697
0.32mm 0.25 -60 to 330/350°C 13621
13624
0.50 -60 to 330/350°C
13639
1.00 -60 to 325/350°C
13654
0.53mm 1.50 -60 to 310/330°C
13670
ID
df (µm)
temp. limits
10-Meter
20-Meter
0.10mm 0.10 -60 to 330/350°C 43601
0.18mm 0.18 -60 to 330/350°C
43602
0.36 -60 to 330/350°C
43604
Description
qty.
cat.#
price
15-Meter, 0.25mm ID, 0.25µm Rxi-5Sil MS w/10m Integra-Guard Column
ea.
13620-127
30-Meter, 0.25mm ID, 0.25µm Rxi-5Sil MS w/5m Integra-Guard Column
ea.
13623-124
30-Meter, 0.25mm ID, 0.25µm Rxi-5Sil MS w/10m Integra-Guard Column
ea.
13623-127
15-Meter, 0.25mm ID, 0.50µm Rxi-5Sil MS w/5m Integra-Guard Column
ea.
13635-124
30-Meter, 0.25mm ID, 0.50µm Rxi-5Sil MS w/5m Integra-Guard Column
ea.
13638-124
30-Meter, 0.25mm ID, 0.50µm Rxi-5Sil MS w/10m Integra-Guard Column
ea.
13638-127
30-Meter, 0.32mm ID, 0.50µm Rxi-5Sil MS w/5m Integra-Guard Column
ea.
13639-125
30-Meter, 0.32mm ID, 1.00µm Rxi-5Sil MS w/5m Integra-Guard Column
ea.
13654-125
ID
df (µm)
temp. limits
15-Meter
30-Meter
0.25mm 0.10
-60 to 400°C
13905
13908
0.25
-60 to 400°C
13923
0.32mm 0.10
-60 to 400°C
13906
13909
0.25
-60 to 400°C
13924
0.53mm 0.15
-60 to 400°C
13910
ID
df (µm)
temp. limits
15-Meter
30-Meter
60-Meter
0.25mm 0.10 30 to 340/360°C 13705
13708
0.25 30 to 340/360°C 13720
13723
13726
0.50 30 to 340/360°C
13738
1.00 30 to 340/360°C 13750
13753
0.32mm 0.10 30 to 340/360°C
13709
0.25 30 to 340/360°C 13721
13724
13727
0.50 30 to 340/360°C
13739
1.00 30 to 340/360°C
13754
0.53mm 0.50 30 to 340/360°C
13740
1.50 30 to 320/340°C 13767
13770
ID
df (µm)
temp. limits
10-Meter
20-Meter
0.10mm 0.10 30 to 340/360°C 43701
0.18mm 0.18 30 to 340/360°C
43702
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