Prosulfuron, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 675647 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1983.4-K-5ME Mono-n-butyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 5mL, # of units-1, Cas.no. 1118-46-3 Price on request ACQ-WH11-015 Ethanol standard in whole blood,1.1g/L,whole blood, 1.5mL Price on request 63033 2',3,4-Trichlorobiphenyl (33) Price on request