- Aminomethyl polystyrene resin,200-400 mesh, extent of labeling: 1.5-2.0 mmol/g loading, 2 % cross-linked, 25 грамм
- Aminomethyl polystyrene resin,200-400 mesh, extent of labeling: 1.5-2.0 mmol/g loading, 2 % cross-linked, 5 грамм