3.5" coil
7" diameter 11-pin cage
ID
df
temp. limits
15-Meter
30-Meter
30-Meter
0.25mm 8µm to 300/320°C 79718
0.53mm 20µm to 300/320°C
79716-273
79716
110
GC COLUMNS |
PLOT COLUMNS
Porous Polymer PLOT Columns
advanced
technology
Details on
pages 106-107
.
Rt®-Q-BOND Columns
(fused silica PLOT)
100% divinylbenzene
• Nonpolar PLOT column incorporating 100% divinyl benzene.
• Excellent for analysis of C1 to C3 isomers and alkanes up to C12.
• High retention for CO
2
simplifies gas analysis; CO
2
and methane separated from
O
2
/N
2
/CO (Note: O
2
/N
2
/CO not separated at room temperature).
• Use for analysis of oxygenated compounds and solvents.
• Maximum temperature of 300 °C.
Porous Polymers: Rt®-Q-BOND, Rt®-QS-BOND, Rt®-S-BOND, Rt®-U-BOND
Restek chemists have developed a new process for the manufacturing of porous poly-
mer PLOT columns. The process incorporates the particles to the walls of the tubing, so
there is virtually no particle generation. Because of the particle adhering to the walls of
the tubing, there is reproducible performance from column to column, including selec-
tivity and flow.
Rt®-QS-BOND Columns
(fused silica PLOT)
porous divinyl benzene homopolymer
• Intermediate polarity PLOT column incorporating low 4-vinyl pyridine.
• Separates ethane, ethylene and acetylene to baseline.
Rt®-S-BOND Columns
(fused silica PLOT)
divinylbenzene 4-vinylpyridine
• Midpolarity PLOT column, incorporating high 4-vinyl pyridine.
• Use for the analysis of nonpolar and polar compounds.
Rt®-U-BOND Columns
(fused silica PLOT)
divinylbenzene ethylene glycol/dimethylacrylate
• Polar PLOT column, incorporating divinylbenzene ethylene glycol/dimethylacrylate.
• Use for the analysis of polar and nonpolar compounds.
most
polar
least
polar
now
available
!
Metal MXT® PLOT Columns
MXT®-Q-BOND Columns
(Siltek®-treated stainless steel PLOT)
Advantages of Metal MXT® PLOT columns include:
• Can be made in small coil diameters—perfect for tight spaces.
• Will not spontaneously break, making them ideal for rugged environments.
• Designed for robust performance in process GCs and field instruments.
• Available in 3.5" coil diameter or 7" diameter 11-pin cage.
MXT®-S-BOND Columns
(Siltek®-treated stainless steel PLOT)
NEW!
ID
df
temp. limits
15-Meter
30-Meter
0.25mm 8µm to 280/300°C 19764
19765
0.32mm 10µm to 280/300°C 19743
19744
0.53mm 20µm to 280/300°C 19741
19742
ID
df
temp. limits
15-Meter
30-Meter
0.25mm 8µm to 250°C
19767
19768
0.32mm 10µm to 250°C
19739
19740
0.53mm 20µm to 250°C
19737
19738
ID
df
temp. limits
15-Meter
30-Meter
0.25mm 8µm to 250°C
19769
19770
0.32mm 10µm to 250°C
19747
19748
0.53mm 20µm to 250°C
19745
19746
NEW!
3.5" coil
7" diameter 11-pin cage
ID
df
temp. limits
30-Meter
30-Meter
0.53mm 20µm to 250°C 79712-273
79712
For more chromatograms, see pages
652, 654 and 701-703, or use our
chromatogram search tool at
ID
df
temp. limits
15-Meter
30-Meter
0.25mm 8µm to 190°C
19771
19772
0.32mm 10µm to 190°C
19751
19752
0.53mm 20µm to 190°C
19749
19750
Website :
E-mail :
TelNo : 03 9762 2034 . . . in AUSTRALIA
Mar 2011
