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Dextran 80 GPC Standard

Normative Mw - 80000 Da

GPC standards can be used for calibration and molecular weight determination. Critical parameters for gel permeation chromatography (GPC) standard Dextran 80 are summarized in the table below in the folder Specification.

Data Samples for GPC Standard Collection
The files below illustrate Dextran GPC Standard 80 data and charts. The GPC Standard data are unique for a given Batch No. When ordering GPC standard from Pharmacosmos, please note that the Batch No. may be different from the examples given here.

MSDS on Dextran Powder

Safety Data Sheet

GPC Standard Dextran 80

Mp 66,700 Da
Mw 80,900 Da
Mn 55,500 Da
|η| (visc.) 31.5 ml/g
Mw (LALLS) 79,800 Da
Mn (EGT) 55,632 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.

GPC Standards
GPC Standard  Dextrans from Pharmacosmos are packed and stored in safe and clean conditions.
GPC Standard  Dextran 80 are available in the following pack sizes:

Item no Weight Packaging
5522 0080 0001 800 mg/vial Polypropylene plastic tube
5522 0080 0002 5 g/vial Polypropylene /Polyehylene plastic tube.


Pharmacosmos supplies GPC Standard Dextrans to all countries.

Calibration and Molecular Weight Determination
GPC standards can be used for calibration and molecular weight determination

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