2,4-D-methyl ester, 250mg Back Catalog number: 677235 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3116.10-50-IO 1,4-Dibromonaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 83-53-4 Price on request 93838 Resorcinol, 2000µg/ml in MeOH, 1ml Price on request RPC-138AS 2,4,4,5-Tetrachlorobiphenyl (BZ-74) 912,64 Kč