HP-20大孔吸附树脂 HP-20 Macroporous adsorption resin
分子式: CAS号: 9052-95-3 MDL号: MFCD00148061
D787327 | HP-20大孔吸附树脂, 250-850μm |
DowexMonosphere650C氢型离子交换树脂 DowexMonosphere650 H Cation Exchange Resin
分子式: (C10H12·C10H10·C8H8)x CAS号: 69011-20-7 MDL号: MFCD00132722
D916911 | DowexMonosphere650C氢型离子交换树脂, |