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Fig. 3 | Annals of Microbiology

Fig. 3

From: Dot blot immunochemical and infrared analyses of the adhesive layer applied to the painting Imago Pietatis by Domenico Morone

Fig. 3

Reflection micro-FTIR spectra, elaborated by the Kramers-Kronig transform, obtained from two different micro-areas of the colour layer in the cross-section of a fragment taken from a blue area of the painting. Legend: “♦”, azurite; “●”, metal soaps; “■”, oxalates; “❖”, possible natural resin. The band at about 1740 cm−1 is probably due to the embedding resin

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Annals of Microbiology

ISSN: 1869-2044

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