231 / 582
Near PERFECT
Peak shape for CO
Column : 30m x 0.53mm Rt-Msieve 5A
This allows accurate detection of ppm levels of CO..
Permanent gases on Rt-MSieve 5A
@50ºC
Rt-Q-BOND Peak Shape for CO
2
and C
2
Isomers
min
2
4
6
8
10
12
14
CO
2
ethylene
acetylene
ethane
Permanent Gases, CO and CO2 on
ShinCarbon Micropacked Column..
CO well resolved from
air
Column : ShinCarbon St 100/120 mesh 2 meter x 1mm id MXT
micro packed column (cat.# 19808)
Oven : 40 C > 1 min. > 250 C @ 8 / min > hold 10 mins.
Carrier
: He, 10 ml / min
Separates CO and CO2
1.
hydrogen
2.
oxygen
3.
nitrogen
4.
Carbon monoxide
5.
Methane
6.
Carbon Dioxide