N-methylperfluoro-1-butanesulfonamide, 1.2ml x 50ug/ml, methanol Back Catalog number: N-MEFBSA-M Availability: In the manufacturer's stock Price on request - + Recommended 31301 Dichloromethane Price on request 79279 cis-Chlordane Price on request 50334 Anions Mix Price on request