Method 4 Standard 1 Back Catalog number: 93233 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended M2-10:2FTS Sodium 1H,1H,2H,2H-perfluoro(1,2-13C2)dodecanesulfonate (10:2), 50µg/ml in MeOH, 1,2ml Price on request 53102 IC-MS Verification Standard Price on request 66010 PCB No. 10, 100µg/ml in Isooctane, 1ml Price on request