Demeton-S-methyl, 100 µg/ml, Toluene, 1ml Back Catalog number: 677959 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681818 2-Butyl-1,2-benzisothiazolin-3-one, 25mg Price on request 677856 Flupyradifurone, 100 µg/ml, Acetonitrile, 1ml Price on request 50461 Copper AA Standard (Cu) Price on request