ProductsAntibioticsMethylspinazarin Methylspinazarin SKU: M108-0.5MG Unit: Each Brand: TOKU-E Methylspinazarin Other products from «Antibiotics» Apicidin # A104-2MG Chaetocin # C166-5MG Epiequisetin # E044-5MG Cercosporamide # C164-5MG