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
GCCOLUMNS |
PLOTCOLUMNS
Porous Polymer PLOT Columns
advanced
technology
Detailson
pages106-107
.
Rt®-Q-BONDColumns
(fusedsilicaPLOT)
100%divinylbenzene
• Nonpolar PLOT column incorporating 100%divinyl benzene.
• Excellent for analysis of C1 toC3 isomers and alkanes up toC12.
• High retention forCO
2
simplifies gas analysis; CO
2
andmethane separated from
O
2
/N
2
/CO (Note:O
2
/N
2
/COnot separated at room temperature).
• Use for analysis of oxygenated compounds and solvents.
• Maximum temperature of 300 °C.
PorousPolymers:Rt®-Q-BOND,Rt®-QS-BOND,Rt®-S-BOND,Rt®-U-BOND
Restek chemists have developed a new process for themanufacturing of porous poly-
merPLOTcolumns.Theprocess incorporates theparticles to thewallsof the tubing, so
there is virtuallynoparticle generation.Becauseof theparticle adhering to thewalls of
the tubing, there is reproducibleperformance from column to column, including selec-
tivity and flow.
Rt®-QS-BONDColumns
(fusedsilicaPLOT)
porousdivinyl benzenehomopolymer
• Intermediate polarityPLOT column incorporating low4-vinyl pyridine.
• Separates ethane, ethylene and acetylene tobaseline.
Rt®-S-BONDColumns
(fusedsilicaPLOT)
divinylbenzene4-vinylpyridine
• MidpolarityPLOT column, incorporatinghigh4-vinyl pyridine.
• Use for the analysis of nonpolar andpolar compounds.
Rt®-U-BONDColumns
(fusedsilicaPLOT)
divinylbenzeneethyleneglycol/dimethylacrylate
• Polar PLOT column, incorporatingdivinylbenzene ethylene glycol/dimethylacrylate.
• Use for the analysis of polar andnonpolar compounds.
most
polar
least
polar
now
available
!
MetalMXT®PLOTColumns
MXT®-Q-BONDColumns
(Siltek®-treatedstainlesssteelPLOT)
AdvantagesofMetalMXT®PLOTcolumns include:
• Canbemade in small coil diameters—perfect for tight spaces.
• Will not spontaneouslybreak,making them ideal for rugged environments.
• Designed for robust performance inprocessGCs and field instruments.
• Available in3.5" coil diameter or 7" diameter 11-pin cage.
MXT®-S-BONDColumns
(Siltek®-treatedstainlesssteelPLOT)
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
Formorechromatograms, seepages
652, 654and701-703, oruseour
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 . . . inAUSTRALIA
Mar 2011
