Astech Ireland Ltd. is ISO 9001-2015 accredited, certified by NQA.
DL-Catechin hydrate, ROTICHROM® CHR, 1 g, glass
DL-Catechin hydrate, ROTICHROM® CHR, min. 96 %, Molar mass (M) 290,28 + x H2O g/mol, CAS No. [7295-85-4], EG-Nr. 230-731-2, Empirical formula C15H14O6 · x H2O