Dichlorvos, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673546 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79780 Chlorfenapyr, 1000µg/ml in Acetonitrile, 1ml Price on request 0415.12-150-CYX10 n-Dodecane, ?13C: -32.54, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 112-40-3 Price on request S-4071-50-5LW High Boiling Sulfur in White Oil for Diesel Fuel Analysis 2 50 ppm S in sulfur-free White Oil (20 cst); units: 1x5mL vials Benzo[b]naphtho[2,1-d]thiophene (0485,16) + Benzo[b]naphtho[2,3-d]thiophene (0484,16) (1:1) Price on request