Profenofos, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678487 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended SC-212704 rac 3-Hydroxyisobutyric Acid, 1mg Price on request 11673.12-100-IO 2,3,4-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 12145.16-100-ME Flutriafol,100 µg/mL,MeOH,1mL, Price on request