ID
OD
Temp. Range
0.56-Meter
20%TCEP on 80/100
Chromosorb PAW
0.75mm
1
/
16
"
0–175°C 19040
$110
Mesh
ID
OD
Temp. Range
1-Meter
2-Meter
HayeSep R
100/120 0.75mm 0.95mm up to 250°C 19014
19015
HayeSepQ
100/120 0.75mm 0.95mm up to 275°C 19018
19019
HayeSepN
100/120 0.75mm 0.95mm up to 165°C 19022
19023
HayeSep S
100/120 0.75mm 0.95mm up to 250°C 19010
19011
Molesieve 5A
80/100
0.75mm 0.95mm up to 300°C 19002
19003
Molesieve 13X
80/100
0.75mm 0.95mm up to 350°C 19006
19007
Mesh
ID
OD
Temp. Range
1-Meter
2-Meter
HayeSep R
100/120 1.00mm
1
/
16
"
up to 250°C 19012
19013
HayeSepQ
100/120 1.00mm
1
/
16
"
up to 275°C 19016
19017
HayeSepN
100/120 1.00mm
1
/
16
"
up to 165°C 19020
19021
HayeSep S
100/120 1.00mm
1
/
16
"
up to 250°C 19008
19009
Molesieve 5A
80/100
1.00mm
1
/
16
"
up to 300°C 19000
19001
Molesieve 13X
80/100
1.00mm
1
/
16
"
up to 350°C 19004
19005
$140
132
GCCOLUMNS |
PACKED/MICROPACKEDCOLUMNS
Micropacked Columns
also
available
For adapter kits for installingmicropackedcolumns, see
page133
.
Allmicropackedcolumns
aremadewith inert
SilcoSmooth® tubing,
which isSiltek® treated
formaximum inertness.
See
page125
.
MicropackedColumns
• Increased efficiencyover traditional packed columns.
• Higher capacity thanPLOT columns.
• Made from inert, flexible Siltek®-treated stainless steel tubing.
• Siltek®-treated, braided-wire endplug keeps packing intact, evenunder intense
pressure surges during valve switching.
• Wide range of packings available.
Efficient, inert, and flexible
Micropackedcolumns arehighlyefficient andprovidegood samplecapacity.With inert
Siltek® treatment,micropacked columns are a powerful tool for solvingmany difficult
application problems. The unsurpassed inertness of SilcoSmooth® tubing is based on
Siltek®deactivation,which allows the column to be flexed and coiledwithout any fear
of chippingor cracking the inert surface.
Easy to install—multiple internaldiameters
Ourmicropacked columns are designed to fit packed and capillary injection systems.
Standardwall (
1
/
16
-inchOD)micropacked columns offer improved efficiency inpacked
column instruments, without the expense of converting to capillary injection systems.
SmallerOD (0.74mmand0.95mmOD)micropackedcolumns install easily intoacap-
illary injector, using slightly larger ferrules. Micropacked columns operate at flows
exceeding 10 cc/min., for trouble-free operation.
Braidedwireendplugs
Glass wool end plugs can be dislodged easily by carrier gas pressure surges. Restek’s
chemists insert braided wire into the column and secure it bymaking a small crimp
near the column outlet. End plugs are Siltek® treated—the sample contacts only inert
surfaces.
Madewith
INERT
SilcoSmooth
tubing!
0.53mm IDMicropackedColumns
• Available in a varietyof packingmaterials.
• High capacity and retention for volatile compounds.
• Canbe coiled to fit anyGC.
Custom
Packed/Micropacked
ColumnRequest Form
Seepage142or visit
Frits—Anewalternative toglass
wool andbraidedendplugs!
Hastelloy®andSiltek® treated fritsare
nowavailable for selectpackedand
micropackedcolumns!
Hastelloy® frit Siltek® frit
Fill out the formonpage142, visit
, contact
Customer Serviceor your Restek
representative for pricingandavailability.
NEW!
NEW!
0.75mm IDMicropackedColumns
1.00mm IDMicropackedColumns
Mesh
ID
OD
Temp. Range
2-Meter
HayeSepQ
80/100
0.53mm 0.74mm up to 275°C 19042
Molesieve 5A
80/100
0.53mm 0.74mm up to 300°C 19041
Rt-XLSulfur
80/100
0.53mm 0.74mm up to 300°C 19044
ShinCarbon ST
80/100
0.53mm 0.74mm up to 330°C 19043
Website :
E-mail :
TelNo : 03 9762 2034 . . . inAUSTRALIA
Mar 2011
