Extractor designed for EPA priority pollutant samples where the extracting solvent is lighter than water; however, return tube has a 2 mm PTFE stopcock which will stop the flow after the extraction is complete. Extractor body has a 45/50 top joint and 24/40 side joint For use with an Allihn condenser and 1000 mL R. B. Flask.
Unit of Measure

Top Joint

N/A 45/50

Side Joint

N/A 24/40