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Heritage Science
Fig. 6 | Heritage Science

Fig. 6

From: The significance of sample preparation of historical and contemporary poly(vinyl chloride) objects to investigate the distribution and changes of molar mass by SEC-MALS-dRI

Fig. 6

A boxplot for the distribution of the Mw for the 57 PVC objects in the investigated collection. On the left the Mw of the whole collection is presented, while on the right of it, the distributions of the Mw of objects according to the categories are presented. Dashed lines separate different categories by which the objects were compared

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