N-ethylperfluoro-1-octanesulfonamidoacetic acid isomeric mixture, 50µg/ml in MeOH, 1,2ml Back Catalog number: BR-NETFOSAA Availability: In the manufacturer's stock Price on request - + Recommended 2782.10-100-CY Parathion,100 µg/mL,cyclohexane,1mL, Price on request 13800-0159-1000IO Dimethylisophthalate, 1000µg/ml in Isooctane, 5ml Price on request 2780.9-100-AN Ethion Price on request