Analysis of plant gums and saccharide materials in paint samples: comparison of GC-MS analytical procedures and databases.

ABSTRACT:

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Background

Saccharide materials have been used for centuries as binding media, to paint, write and illuminate manuscripts and to apply metallic leaf decorations. Although the technical literature often reports on the use of plant gums as binders, actually several other saccharide materials can be encountered in paint samples, not only as major binders, but also as additives. In the literature, there are a variety of analytical procedures that utilize GC-MS to characterize saccharide materials in paint samples, however the chromatographic profiles are often extremely different and it is impossible to compare them and reliably identify the paint binder.

Results

This paper presents a comparison between two different analytical procedures based on GC-MS for th

SUBMITTER: Lluveras-Tenorio A 

PROVIDER: S-EPMC3541984 | biostudies-literature | 2012 Oct

REPOSITORIES: biostudies-literature