--- type: "WebPage" title: "Nanomaterial analysis and nanoparticle characterization" description: "FILAB is an independent analytical laboratory specializing in nanomaterial testing and nanoparticle characterization.Equipped with state-of-the-art instrumentation, we support industrial clients in analyzing materials at the nanoscale—from raw substances to advanced composite structures. Our nanomaterial testing services are ISO 17025-accredited and..." resource: "https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-nanomaterial/" tags: ["EN", "pll_612743a53b167", "Cosmetics", "Research & Development", "Thomas GAUTIER"] timestamp: "2026-06-01T10:24:11Z" published: "2021-08-26T07:32:52Z" language: "en" author: "bwa" --- # Nanomaterial analysis and nanoparticle characterization FILAB is an independent analytical laboratory specializing in **nanomaterial testing** and **nanoparticle characterization**. Equipped with state-of-the-art instrumentation, we support industrial clients in analyzing materials at the nanoscale—from raw substances to advanced composite structures. Our nanomaterial testing services are ISO 17025-accredited and performed by experts in surface chemistry, physical-chemical analysis, and regulatory compliance. ## Your needs : to classify your nanomaterial-based substances and optimize their effects on your finished products ⚠️New bans and restrictions on nanomaterials in cosmetics from 1 February 2025 Cosmetic regulation EC n°1223-2009 strictly regulates the use of nanomaterials in order to guarantee consumer safety. ⚠️ New bans and restrictions will come into force on 1 February 2025, in accordance with Regulation (EU) 2024/858, published on 15 March 2024. This text amends Annexes II and III of EC Regulation 1223/2009 in response to concerns about the safety of 13 nanomaterials. As a result, several substances in nano form will be banned or restricted, particularly in toothpastes and mouthwashes. Manufacturers need to ensure that their products comply with these new requirements now, to avoid any risk of withdrawal from the market. To find out more, please contact us about the characterization of nanomaterials in your cosmetic products. ### What is nanomaterial testing? Nanomaterial testing refers to the process of analyzing materials whose structures include particles or domains measuring less than 100 nanometers. At this scale, materials exhibit unique mechanical, thermal, and chemical properties. Testing nanomaterials involves identifying the size, shape, dispersion, surface area, and chemical composition of the nanoparticles. It also includes assessing their behavior in formulations, toxicity potential, and compliance with international regulations such as REACH, CLP, or the EU nanomaterial definition. On the nanoscopic scale new physicochemical properties can appear in certain materials. Further analysis and study of these phenomena is essential for understanding the effects of nanomaterials in the context in which they are used.   ### Support for nanomaterial classification and product optimization As a specialist in cosmetics, in the production of medical devices, in electronics, in textiles, in the aerospace industry, in pharmaceuticals or even in the production of fine chemicals, you are looking**to classify your substances (nano or otherwise)**, to **improve or substitute your products using nanomaterials and nanotechnology** (nanoprobes, nanovectors, nanoparticles, nanocomposites, nanocatalysis…). To achieve this, support from a laboratory specialized in [nanomaterial analysis](https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-nanomaterial/laboratory-analysis-of-nanomaterials-release.md) having precise and metrologically controlled equipment will allow you to examine these types of particles whether it be in raw materials or in your finished products. ## Our solution : to assist you throughout the production process or R&D projects involving nanomaterials or nanoparticles ### Our nanoparticle testing capabilities **You wish to know if your product contains nanomaterials and if it must therefore be classed as such following the standards relating to your field** **?** With an analytical fleet spread over 5200m2, in part dedicated to the analysis of nanomaterials, the laboratory offers its services in nanometric classification and in the development of your nanomaterial-based products. FILAB has analytical techniques at its disposal relating to the following nanomaterials : [ICP-AES and ICP-MS](https://filab.fr/en/our-technical-resources/laboratory-analysis-icp-icp-ms-icp-aes.md) : analysis of trace elements and of chemical composition on a nanomaterial-based product [XRD](https://filab.fr/en/our-technical-resources/x-ray-crystallography-laboratory-xrd/analysis-and-characterization-of-materials-by-x-ray-diffraction-xrd-in-the-laboratory/) : structural analysis [BET](https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-nanomaterial/characterization-of-nanomaterials-by-bet.md) : measurement of the specific surface area [SP-ICP-MS](https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-nanomaterial/laboratory-analysis-sp-icp-ms/) : detection of nanoparticles [TEM](https://filab.fr/en/our-technical-resources/tem-analysis-laboratory.md)  : for atomic-scale imaging [Zeta potential](https://filab.fr/en/sectors-of-activity/laboratory-analysis-cosmetics/measurement-of-zeta-potential-on-cosmetic-products.md) measurement for stability studies [SEM-FEG-EDX](https://filab.fr/en/our-technical-resources/laboratory-analysis-sem-scanning-electron-microscopy/laboratory-of-surface-analysis-by-scanning-electron-microscope-sem.md) : determination of the size and shape of nanoparticles [Laser granulometry](https://filab.fr/en/our-technical-resources/laboratory-analysis-laser-granulometry.md)  : count of the number of particles and their granulometric distribution. [Helium pycnometry](https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-nanomaterial/helium-pycnometry-analysis-laboratory/) : density measurement [DLS](https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-nanomaterial/characterization-of-nanomaterials-by-dls-in-laboratory.md) : measurement of nano-emulsion and a study of the stability of a suspension by zeta potential titration. [TGA](https://filab.fr/en/our-technical-resources/tga-tga-ftir-and-tga-ms-analysis-at-filab-laboratory.md)/[DSC](https://filab.fr/en/our-services/rd/laboratory-analytical-chemistry-training/analytical-chemistry-training-dsc.md) : for thermal behavior of nanoformulated materials ## Our services Development and validation of new analytical techniques specific to nanomaterials Reviewing literature and researching standards surrounding nanomaterials   Consultation of standards around nanomaterials (**2011 CE recommendations, the 1223/2009 CE cosmetic standard, the 1169/2011 INCO standard, R-Nano(2012-232, 02/2012) …) ** Testing interactions between containers and their contents Training your teams (new techniques and standards regarding nanomaterials) ## Use cases Our nanoparticle testing services are suitable for a variety of industrial sectors: Cosmetics: titanium dioxide, zinc oxide, silica nanoforms Pharmaceuticals: API encapsulation, inhalable formulations Plastics & Composites: nanofillers, nanoclays, carbon nanotubes Chemical manufacturing: quality control of nanodispersions R&D and Innovation: proof of concept for new nano-enhanced materials ## FAQ What is nanomaterial testing? It is the analysis of materials that contain particles under 100 nm to understand their structure, composition, and behavior. Why is nanoparticle testing important?  Because nanoparticles behave differently than bulk materials and may pose specific health, environmental, or performance-related risks. What regulations apply to nanomaterials in Europe? REACH, CLP, and specific EU recommendations on nanomaterial labeling and safety testing. How do you determine if a material is a nanomaterial? By measuring particle size distribution (e.g., via DLS), surface area (BET), and morphology (SEM/TEM). What industries need a nanomaterial analysis? Cosmetics, pharmaceuticals, plastics, aerospace, and fine chemicals all require nanomaterials analysis for regulatory compliance and product optimization. Can nanomaterial testing be performed on finished products? Yes. Nanomaterial analysis can be carried out on both raw materials and finished products to identify nanoparticles, evaluate their dispersion, determine particle size distribution, and verify compliance with applicable regulations. What is the difference between nanoparticles and bulk materials? Nanoparticles exhibit unique physicochemical properties compared to bulk materials due to their extremely small size and increased surface area. These differences may affect reactivity, stability, optical properties, toxicity, and product performance.