ON SITE EXPERTISES CHARACTERIZES UNKNOWN PRODUCTS (POWDERS, PRODUCTS, SOLIDS, LIQUIDS...) POLLUTION, CHEMICAL RISKS, PRODUCTION CHARACTERIZATION, DISPUTES, JUDICIAL EXPERTISE, FORENSICS

OSE Services operates on-site and in the Laboratory

We have been investigating for more than 15 years in laboratory and on-site.

INTERVENTION TO IDENTIFY AN UNKNOWN PRODUCT

AN UNKNOWN PRODUCT?

Depending on the context, an unknown product is linked to a problem:

• Chemical Risk in a forensic context (Forensic Police): emergency intervention on-site Industrial Pollution on a production line (microplastics, fibers, greases, metals, fragments...): intervention, sampling, measurements on-site and in the laboratory
• Characterization of products in a voluntary or involuntary incidents: pollution, industrial risks, NRBC
• In the form of unknown powders, liquids, solids...

SCIENTIFIC AND TECHNICAL EXPERTISE FOR THE BENEFIT OF INDUSTRIALS, LABORATORIES, AND THE JUSTICE SYSTEM (COURTS, JUDICIAL EXPERTS, EXPERTS...)

• We are judicial chemist experts accredited by the Courts of Appeal. We intervene for amicable disputes, with Bailiffs, at the request of courts, and fellow judicial experts.
• We intervene with Industries in the context of characterizing unknown products (traces, paints, powders, greases, liquids, unknown metals, alloys) to identify the source of pollution on the production line or at factory exits Various advanced technical means for the analysis, identification, and qualification of organic and inorganic chemical substances
• Chemical analyses of traces and unknown materials (judicial intervention, chemical contamination...)

CHEMICAL ANALYSES

ON-SITE CHEMICAL ANALYSES

Thanks to our technical resources, we intervene on-site for all requests in a context of Chemical Risks, Industrial Pollution, and trace characterization research

• On-site measurements for Chemical Risk assessment: observations (opto-digital microscope), pH, liquid tests, gases...; rapid dosage kits
• Trace analysis by means of a remote laboratory: FTIR infrared spectroscopy, X-ray fluorescence spectrometry...
• Sampling: sampling methods adapted to the context (traces, air, water, soils, liquid, solid, powder...)

LABORATORY CHEMICAL ANALYSES

Samples are analyzed by different means depending on the context:

• Spectroscopic analyses; Trace and alloy analyses by MEB-EDX
• Analysis of greases, oils, synthetic textiles, dyes, polymers by gas chromatography coupled with mass spectrometry
• Trace searches and comparisons by isotopic analyses.
• Depending on the context, we combine laboratory analysis techniques to characterize unknown products