Macklin biotech 4,4′-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) tetrahydrochloride,95%, 250 миллиграмм
Macklin biotech 4,4′-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) tetrahydrochloride,95%, 1 грамм
Macklin biotech 4,4′-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) tetrahydrochloride,95%, 5 грамм