Fenitrothion, 100 µg/ml, Toluene, 1ml Back Catalog number: 677962 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 4:2FTS Sodium 1H,1H,2H,2H-perfluorohexanesulfonate (4:2), 50µg/ml in MeOH, 1,2ml Price on request 3657.6-1ML 1,2-Dibromobenzene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 583-53-9 Price on request 91967 Aroclor 1242 Price on request