ID
df
temp. limits
15-Meter
30-Meter
0.25mm 0.25µm 50 to 340/360°C 13820
13823
0.50µm 50 to 340/360°C 13835
13838
1µm 50 to 320/340°C 13850
13853
0.32mm 0.25µm 50 to 340/360°C 13821
13824
0.50µm 50 to 340/360°C 13836
13839
1µm 50 to 320/340°C 13851
13854
0.53mm 0.50µm 50 to 320/340°C 13837
13840
1µm 50 to 320/340°C 13852
13855
44
GCCOLUMNS |
HIGH-PERFORMANCERXI COLUMNS
Rxi®-XLB, Rxi®-35Sil MS, Rxi®-17
Rxi®-17Structure
CH
3
CH
3
Si
50%
O
Si
50%
O
IncombinationwithanRxi®-XLBcolumn,
simpleadjustments to the injectionconditions
cangreatly improve sensitivity for activeand
highmolecularweightMethod525.2 target
compounds.
Byeliminatingcontactbetween the sample
and thehotmetal surfaces in the injection
port, aDrilledUniliner® inlet linerprevents
analytes fromdegrading in the injectionport.
tech
tip
*Maximum temperatures listed are for 15- and 30-meter lengths. Longer lengthsmay have a slightly reduced
maximum temperature.
similar
phases
DB-XLB,VF-Xms
Rxi®-XLBColumns
(fusedsilica)
(lowpolarityproprietaryphase)
• General purpose columns exhibiting extremely lowbleed. Ideal formanyGC/MS
applications, includingpesticides, PCB congeners (e.g.Aroclormixes), PAHs.
• Unique selectivity.
• Temperature range: 30 °C to360 °C.
similar
phases
DB-35ms,MR2,VF-35ms
Rxi®-35SilMSColumns
(fusedsilica)
(midpolarityphase; equivalent to35%phenyl/65%dimethyl arylenepolysiloxane)
• Special selectivity and excellent inertness for substitutedpolar compounds, such as
drugs, pesticides, herbicides, PCBs, phenols, etc.
• Very lowbleedphase forGC/MS analysis.
• Extended temperature range: 50 °C to340/360 °C.
similar
phases
DB-17,DB-608, CP-Sil 24CB, HP-50+
Rxi®-17Columns
(fusedsilica)
(midpolarityphase; Crossbond®50%diphenyl/50%dimethyl polysiloxane)
• General purpose columns for pesticides, herbicides, rosin acids, phthalate esters,
triglycerides, sterols.
• Temperature range: 40 °C to320 °C.
ID
df
temp. limits*
15-Meter
30-Meter
60-Meter
0.25mm 0.10µm 30 to 340/360°C 13705
13708
0.25µm 30 to 340/360°C 13720
13723
13726
0.50µm 30 to 340/360°C
13738
1.00µm 30 to 340/360°C 13750
13753
0.32mm 0.10µm 30 to 340/360°C
13709
0.25µm 30 to 340/360°C 13721
13724
13727
0.50µm 30 to 340/360°C
13739
1.00µm 30 to 340/360°C
13754
0.53mm 0.50µm 30 to 340/360°C
13740
1.50µm 30 to 320/340°C 13767
13770
ID
df
temp. limits
10-Meter
20-Meter
0.10mm 0.10µm 30 to 340/360°C 43701
0.18mm 0.18µm 30 to 340/360°C
43702
ID
df
temp. limits
15-Meter
30-Meter
0.25mm 0.25µm 40 to 280/320°C
13520
13523
0.50µm 40 to 280/320°C
13535
13538
1.00µm 40 to 280/320°C
13550
13553
0.32mm 0.25µm 40 to 280/320°C
13521
13524
0.50µm 40 to 280/320°C
13536
13539
1.00µm 40 to 280/320°C
13551
13554
0.53mm 0.25µm 40 to 280/320°C
13522
13525
0.50µm 40 to 280/320°C
13537
13540
0.83µm 40 to 280/320°C
13569
1.00µm 40 to 280/320°C
13552
13555
1.50µm 40 to 280/320°C
13567
13570
ID
df
temp. limits
10-Meter
20-Meter
0.10mm 0.10µm 40 to 280/320°C
13501
0.18mm 0.18µm 40 to 280/320°C
13502
NEW!
Rxi®-35SilMSStructure
35%
X
Y
Si
O
R
CH
3
CH
3
Si
O
O
CH
3
CH
3
Si
CH
3
CH
3
Si
Moredimensions are
nowavailable!
Website :
E-mail :
TelNo : 03 9762 2034 . . . inAUSTRALIA
Mar 2011
