2,4-Dibromophenol, 10µg/ml in MeOH, 10ml Back Catalog number: 678289 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended RPC-104AS 2,3,3-Trichlorobiphenyl (BZ-20) 1 023,89 Kč 50646 Cacodylic acid, sodium salt trihydrate (As) Price on request 2838.8-50-ME Perfluorooctanamide, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 307-31-3 Price on request