4.4'-DDE (13C12), 100µg/ml in n-Nonane, 1,2ml Back Catalog number: S-FC93S-1.2ML Availability: In the manufacturer's stock Price on request - + Recommended EC9605-CVS PCB Calibration Solutions for GC/MS Calibration Kit, 5 x 500ul, isooctane Price on request 19246 Vinyl chloride, 5000µg/ml in MeOH,1ml Price on request 1198.X-25ML Heavy White Mineral Oil, sulfurdepleted,neat,neat,25mL, Price on request