GC Method/Detector for Chlorine Gas

[segaloco]

Is there a method or specific column/detector that could be used for chlorine gas, Cl2? This is part of a bigger idea I have to try and develop GC-IRMS methodology for chlorine, but I need to know if there's even a viable way to do so. All I see currently are compound specific methodologies for chlorinated organics, using that organic in it's non-combusted form and as such introduce possible error due to carbon or hydrogen fractionation. Anyway, back to my main question, are there any GC methods for Cl2?

[MSCHemist]

http://books.google.com/books?id=0nvn7S ... hy&f=false
http://chromsci.oxfordjournals.org/cont ... 9.abstract
http://pubs.rsc.org/en/content/articlel ... ivAbstract
http://chromforum.org/viewtopic.php?f=2 ... &view=next

My guess would be a packed column and would an ECD respond to Cl2 gas or just halogenated hydrocarbons.

[AICMM]

You don't say anything about levels. Trace or bulk?

Best regards,

AICMM