| 壳聚糖（几丁质)标准品 Chitosan CAS 9012-76-4 | ||||
| 水性凝胶色谱标准品（Aqueous GPC/SEC Standards） | ||||
| 阳离子型宽分布壳聚糖 Chitosan Cationic - Broad MWD 1.0g包装 | ||||
| Catalog # | Mw | Mn | Mz | IV* |
| CH141K | 141,400 | 33,700 | 300,600 | 4.508 |
| CH160K | 160,800 | 28,400 | 378,800 | 5.613 |
| CH217K | 217,600 | 47,400 | 375,000 | 9.473 |
| CH218K | 218,100 | 27,000 | 506,400 | 6.703 |
| CH326K | 326,700 | 99,400 | 486,200 | 9.765 |
| IV* Intrinsic Viscosity (dL/g) in 5% Acetic Acid; | ||||
| 0.3M Sodium Chloride at 30°C | ||||
更多产品，更多优惠，请联系我们！