AA Standard #1 Back Catalog number: 59227 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4533-100-5DRIED MIX 6 Ergotalkaloids mixture, 100µg/mL, dried down, Solvent-dried down, Unit 5mL, # of units-1, Cas.no. Price on request 677986 Fenthion, 100 µg/ml, Toluene, 1ml Price on request M2-6:2FTS Sodium 1H,1H,2H,2H-perfluoro-1-[1,2-13C2]-octane sulfonate (6:2), 50µg/ml in MeOH, 1,2ml Price on request