| 货号 | 中文名 | 英文名 | CAS |
| WT-PM-G14050 | 聚甲基丙烯酸钠盐PMAA (Mw 1.2K) | Polymethacrylic Acid Sodium Salt Standard (Mw 1.2K) | [25087-26-7] |
| WT-PM-G14051 | 聚甲基丙烯酸钠盐PMAA (Mw 3.5K) | Polymethacrylic Acid Sodium Salt Standard (Mw 3.5K) | [25087-26-7] |
| WT-PM-G14052 | 聚甲基丙烯酸钠盐PMAA (Mw 7.6K) | Polymethacrylic Acid Sodium Salt Standard (Mw 7.6K) | [25087-26-7] |
| WT-PM-G14053 | 聚甲基丙烯酸钠盐PMAA (Mw 18K) | Polymethacrylic Acid Sodium Salt Standard (Mw 18K) | [25087-26-7] |
| WT-PM-G14054 | 聚甲基丙烯酸钠盐PMAA (Mw 36K) | Polymethacrylic Acid Sodium Salt Standard (Mw 36K) | [25087-26-7] |
| WT-PM-G14055 | 聚甲基丙烯酸钠盐PMAA (Mw 76K) | Polymethacrylic Acid Sodium Salt Standard (Mw 76K) | [25087-26-7] |
| WT-PM-G14056 | 聚甲基丙烯酸钠盐PMAA (Mw 160K) | Polymethacrylic Acid Sodium Salt Standard (Mw 160K) | [25087-26-7] |
| WT-PM-G14057 | 聚甲基丙烯酸钠盐PMAA (Mw 340K) | Polymethacrylic Acid Sodium Salt Standard (Mw 340K) | [25087-26-7] |
| WT-PM-G14058 | 聚甲基丙烯酸钠盐PMAA (Mw 500K) | Polymethacrylic Acid Sodium Salt Standard (Mw 500K) | [25087-26-7] |
| WT-PM-G14059 | 聚甲基丙烯酸钠盐PMAA (Mw 870K) | Polymethacrylic Acid Sodium Salt Standard (Mw 870K) | [25087-26-7] |
| WT-PM-G14060 | 聚甲基丙烯酸钠盐PMAA (Mw 1000K) | Polymethacrylic Acid Sodium Salt Standard (Mw 1000K) | [25087-26-7] |
