Fig. 8From: Forensic investigation of microtraces on an item of Dutch eighteenth century clothing in the Rijksmuseum collectionDifferences between human hairs retrieved from the breeches. A clean human (scalp) hair in good condition (A), in comparison to a soiled human (body) hair (B, C). UV light at 365 nm allows visual distinction of the hair shaft and the dirt covering its surface (C)Back to article page