The FILAB laboratory characterizes the nature of a deposit or pollution

Chemical analysis Problem solving
More than 120 people
More than 120 people at your service
5200 m² laboratory
5200 m² laboratory + 99% of services are provided in-house
Definition

What is a deposit?

A deposit or pollution can be metallic, mineral or organic in nature. However, the origin of a deposit is not always easy to identify. It may be present when the raw material is received, it may appear during the production process or it may appear in the final environment.

The deposit may be identified in isolation, or on the surface of a material. In the second case, the interactions and attacks of an environment can lead to the formation of residual particles on the surface of a material, known as a deposit or pollution.

What impact does a deposit or pollution have on the viability of a material?

The performance of a material is directly linked to its surface properties. The formation of a deposit or the presence of pollution on a material can lead to material failure. This failure may be :

  • visual (appearance of a stain, irregularities, colour change, etc.)
  • functional (adhesion problems, harmfulness, etc.)

Qualifying the cleanliness of a surface according to legal or in-house standards is an essential part of the production or maintenance process for a material. Identifying the chemical nature of a deposit or identifying pollution by an analysis laboratory will make it possible to define the actions needed to eliminate it before it is placed on the market.

A team of experts offers you expert assessment and analysis techniques for deposits or pollution

Characterise a deposit or pollution
Confirm the conformity of a surface
Search a trace of a specific component by analysis
Analyse the thickness of a layer or the quantity of a deposit
Auditing / training methods for characterising deposits or pollution

Our deposit analysis services

For more than 20 years, the FILAB laboratory has had the experience and specific analytical equipment to meet the needs of surface analysis and characterisation, deposit analysis or pollution analysis on a material. Thanks to its tailor-made support, the FILAB laboratory analyses your problems and guides you through to the interpretation of the results using the following expert services:

The MEB

Scanning Electron Microscopy coupled to a microprobe (SEM-EDX) will initially be used to identify the nature and chemical composition of a deposit or pollution. The sample will then be redirected to analytical tools for a more specific identification of its nature.
Deposit / pollution

Metallic

Once the sample has dissolved, plasma optical emission spectrometry (ICP-AES or ICP-MS) is used to identify and quantify its chemical elements.
Deposit / pollution

Mineral

X-ray Diffraction (XRD) identifies and quantifies the crystalline phases in a sample in order to determine its composition.
Deposit / pollution

Organic

In this case, chromatography (GC-MS, LC-MS) or spectroscopy (FTIR, µ-IRTF) will be used to break down the molecules in the deposit for easier analysis.
Our experts will then draw up a full report including the analyses carried out, the interpretation of the results accompanied by photographs, and, depending on your requirements, advice and a proposal for support in developing rapid solutions to eliminate the impurity.

Why FILAB?

As an independent laboratory with a team of experienced doctors and engineers, FILAB guarantees the reliability of its test results, rapid response to requests and personalised support for its customers.

The filab advantages
A highly qualified team
A highly qualified team
Responsiveness in responding to and processing requests
Responsiveness in responding to and processing requests
A COFRAC ISO 17025 accredited laboratory
A COFRAC ISO 17025 accredited laboratory
(Staves available on www.cofrac.com - Accreditation number: 1-1793)
A complete analytical park of 5,200m²
A complete analytical park of 5,200m²
Tailor-made support
Tailor-made support
Contact us
To find out more about these services, don't hesitate
to contact our team.
Alexandre VIGLIONE Technical Sales Representative
Ask for your quote