Ltd. "Sigma-Aldrich RUS"
Importer of Russia
Nitrated derivatives hydrocarbons, halogenated 1-bromo-4-nitrobenzene, 99% (cas № 586-78-7), cat. 25 g, art. 167150-25g-1 units, to be used as laboratory reagents in research. and are not lekarstvennymisredstvami