壳聚糖 Chitosan GPC 分子量标准品 CAS : 9012-76-4
Cationic - Broad MWD |
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Catalog # |
Mw |
Mn |
Mz |
IV* (dl/gm) |
Qty. |
CH141K |
141,400 |
33,700 |
300,600 |
4.508 |
1.0g |
CH160K |
160,800 |
28,400 |
378,800 |
5.613 |
1.0g |
CH217K |
217,600 |
47,400 |
375,000 |
9.473 |
1.0g |
CH218K |
218,100 |
27,000 |
506,400 |
6.703 |
1.0g |
CH326K |
326,700 |
99,400 |
486,200 |
9.765 |
1.0g |
IV* - Intrinsic Viscosity in 5% Acetic Acid; 0.3M Sodium Chloride at 30°C
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