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 www.restek.com
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.
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, s
there is virtually no particle generation. Because of the particle adhering to the walls o
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
www.restek.com/chromatograms
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 : www.chromtech.net.au E-mail : info@chromtech.net.au TelNo : 03 9762 2034 . . . in AUSTRALIA Mar