Perfluoro-n-heptadecane, , Solvent-, Unit , # of units-, Cas.no. Back Catalog number: 8411.17 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 19494 EPA Method 524 & 624 - Internal Standard Price on request 83502 2,4-DB methyl ester Price on request 3250.18-K-IO 9-cis,11-trans-Octadecadienoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2540-56-9 Price on request