羟乙基纤维素Hydroxyethyl Cellulose GPC分子量标准品CAS：9004-62-4

Catalog #MwMnMzIV* (dl/gm)Qty.HEC510K510,600168,500942,0008.463250mgHEC450K449,000205,000705,0007.812250mgHEC425K425,000157,300720,6007.411250mgHEC380K380,000147,400663,8006.834250mgHEC121K121,70023,300370,1003.686250mgHEC36K36,00011,40090,1501.500250mg

IV* - Intrinsic Viscosity in 0.05M Sodium Nitrate at 30°C

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