[794341-50ML] Graphene oxide 15-20 sheets, 4-10% edge-oxidized, 1 mg/mL, dispersion in H₂O, avg. no. of layers, 15 ‑ 20 + 304,590원
[794341-200ML] Graphene oxide 15-20 sheets, 4-10% edge-oxidized, 1 mg/mL, dispersion in H₂O, avg. no. of layers, 15 ‑ 20 + 636,240원