130
GC COLUMNS |
PACKED/MICROPACKED COLUMNS
Special ty Packed/Micropacked Columns
Separate permanent gases in 10 minutes, without cryogenics.
please
note
For additional chromatograms
for ShinCarbon ST columns,
see
pages 647, 649, and 652
.
also
available
For adapter kits for installing
packed/micropacked columns, see
page 133.
*Please add column instrument configuration suffix number to cat.# when ordering. See chart on the next
page.
**Does not include column nuts and ferrules. Optional installation kits can be ordered separately—
see page 133.
it’s a
fact
ShinCarbon ST is an ideal packing material
for permanent gases, low molecular weight
hydrocarbons, sulfur dioxide, and Freon®
gases.
Column:
ShinCarbon ST, 100/120 mesh,
2m, 1mm ID micropacked
(cat.# 19808)
Sample:
5µL permanent gases mix, approx.
5 mole % each
Inj. temp.:
100°C
Carrier gas:
helium
Flow rate:
10mL/min.
Oven temp.:
40°C (hold 3 min.) to 250°
@ 8°/min. (hold 10 min.)
Det.
HID @ 200°C
1. hydrogen
2. oxygen
3. nitrogen
4. carbon monoxide
5. methane
6. carbon dioxide
GC_PC00666
Permanent Gases & Hydrocarbon Analysis
ShinCarbon ST 80/100 Columns
(packed)
(SilcoSmooth® Stainless Steel)*
ShinCarbon ST Packed/Micropacked Columns
• Separate permanent gases, including CO/CO
2
, without cryogenic cooling.
• Rapid separations of permanent gas/light hydrocarbon mixtures.
• Excellent compatibility with most GC detectors—minimal bleed, minimal
baseline rise.
• Preconditioned, less than 30 minutes to stabilize.
Analyze oxygen, nitrogen, methane, carbon monoxide, and carbon dioxide with one
column and at room temperature. ShinCarbon ST material, a high surface area carbon
molecular sieve (~1,500 m
2
/g), is the ideal medium for separating gases and highly
volatile compounds by gas solid chromatography (GSC). The rapid, above-ambient
analyses these columns provide will be a great convenience. Excellent thermal stability
of the high surface area carbon, combined with careful conditioning during column
manufacturing, ensures low-bleed operation and rapid stabilization when installing a
new column. Custom-made ShinCarbon ST columns are available on request.
ShinCarbon ST is a highly stable material. Its 330 °C upper temperature limit minimizes
bleed and baseline rise during temperature programming, making the material com-
patible with most detection systems used for gas analysis, including TCD or HID. All
ShinCarbon ST columns are fully conditioned in an oxygen/moisture free environment
to prevent contamination. This minimizes stabilization time (less than 30 minutes)
when installing a new column which, in turn, minimizes downtime.
OD
ID
2-Meter
1
/
8
" Silcosmooth
2.0mm
80486-
ShinCarbon ST 100/120 Columns
(micropacked)
(SilcoSmooth® Stainless Steel)**
OD
ID
1-Meter
2-Meter
1
/
16
"
1.0mm
19809
$245
19808
0.95mm
0.75mm
19810
$245
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TelNo : 03 9762 2034 . . . in AUSTRALIA
Mar 2011
