Astech Ireland Ltd. is ISO 9001-2015 accredited, certified by NQA.
Sennoside A1, ROTICHROM® HPLC, 10 mg, glass
Sennoside A1, ROTICHROM® HPLC, Molar mass (M) 862,72 g/mol, Storage temp. +4 °C, CAS No. [66575-30-2], Empirical formula C42H38O20