n-Perfluoroheptanoic acid Back Catalog number: 2821.7-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 3183.14-K-IO Ethyl dodecanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-33-2 Price on request 59964X Calibration Std. #1 Price on request 71319 1-Nitropyrene Price on request