GPC Standard 5,000 Da

Critical parameters for gel permeation chromatography (GPC) standard Dextran 5 are summarized in the table below.

GPC Standard Dextran 5
Mp4,440 Da
Mw5,220 Da
Mn3,260 Da
|η| (visc.)7.8 ml/g
Mw (LALLS)5,700 Da
Mn (EGT)3,326 Da

Where Mw is the weight average molecular weight; Mp is the peak average molecular weight; Mn is the number average molecular weight; and |η| is the intrinsic viscosity measured at 25°C.

Data Samples for GPC Standard 5

The GPC Standard data are unique for a given Batch No. When ordering GPC standards from Pharmacosmos, please note that the Batch No. may be different from the examples given in the files below.

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