Analysis Alloy composition and identification of corrosion process, development and localization of alterations. Means Metallographic microscopy and EDX-SEM, PIXE, X-ray radiography and portable digital. Analysis Elemental composition of the matrix glass, colors and products of alteration. Degree of conservation. Means Optical microscopy and SEM-EDX, PIXE, Raman spectrometry, X-ray radiography and digital phone. CARACTERISATION CONSERVATION EXPERTISE Caracterization of materials 2/2 CIRAM is the only private laboratory to offer a range of studies as wide (PIXE beam extract for example), to respond to the diversity of issues. Patrimoine culturel Monuments Historiques When science meets Art & Cultural heritage Material Caracterization (1/2) Material caracterization (2/2) CIRAM quality charter Trade references To techniques >