Method 6603

Carbon dioxide

This method is for the determination of carbon dioxide in workplace air.  The sample is collected as an integrated sample in a Tedlar bag or other acceptable gas sampling bag.  The sample is analyzed by GC/TCD (thermal conductivity detector).  The working range of the method is 500 to 15,000 ppm.

NOTE: This is method S249 in a revised format.



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Method Data

Hold Times, Preservatives, Preps, Collection, Analytical & Documentation
Holding Time:   At least 7 days at 25°C per the method
Preservatives:   None specified in the method.
Required Preps:   Tedlar bag
Collection Method:   Integrated or spot sampling
Analytical Methodology:   GC/TCD
Documentation:   6603

Analyte List*

Analyte Formula CAS Number Detection Limit
Carbon dioxide

* The analytes and detection limits listed for each method represent the typical detection limits and analytes reported for that particular method. Keep in mind that analyte lists may vary from laboratory to laboratory. Detection limits may also vary from lab to lab and are dependent upon the sample size, matrix, and any interferences that may be present in the sample.