D6-Acetone, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677810 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4035-10K-IOX5 Diphenylsulfide in isooctane, Blank Units: 5x1mL ampoules Price on request 677953 Chinomethionat, 250mg Price on request 79316 Profenophos Price on request