Our analysis catalog
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Characterization of coating resistance
The characterization of the resistance of coatings makes it possible to evaluate their mechanical, chemical or environmental resistance when they are applied to different […]
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Nitrogen dosage
Nitrogen determination is used to estimate the protein content of a product. Methods: Kjeldahl (reference) or Dumas (rapid, […]
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MIC (Antimicrobial Activity – MIC) Assay
The MIC (Minimum Inhibitory Concentration) is the lowest level of an agent that visibly inhibits microbial growth. It is used to assess […]
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MAT Dosage
Total nitrogenous matter (TNM) analysis is used to determine the protein content in a sample by nitrogen transformation. […]
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MIC (Antimicrobial Activity – MIC) Assay
The MIC (or MIC – Minimum Inhibitory Concentration) corresponds to the lowest concentration of a compound or extract preventing […]
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Compliance validation dosage
The conformity validation assay includes a set of analytical tests to verify whether a product meets the […]
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ADF Dosage: Acid Insoluble Fiber
ADF (Acid Detergent Fiber) represents the fraction of fibers insoluble in an acid detergent (cellulose and lignin). This dosage […]
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ADL determination: acid-insoluble lignin
ADL (Acid Detergent Lignin) is the insoluble lignin fraction remaining after acid treatment. This analysis complements that of […]
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IgG assay (bovine, ovine, caprine, equine, poultry, other species)
Species-specific immunoglobulin G (IgG) assays allow for the assessment of dairy, serum, or immunomodulatory extracts. Specific ELISA analysis […]
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Dosage of gaseous CO2
This test measures the carbon dioxide concentration in a gas or liquid (sparkling water, fermented drinks, atmospheres […]
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pH measurement (direct or in solution)
This analysis specifies the pH measurement method, whether directly on raw product (pasty, liquid) or after […]
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Bottle tests
These tests allow the mechanical resistance (drop, pressure, crushing), the tightness or the dimensional conformity of the bottles (glass, plastic, […]) to be tested.
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Study of honey authenticity: C3/C4 adulteration, oligosaccharides, 1H-NMR profiling and sugar levels
This complete analysis aims to verify the authenticity of the honey by identifying possible adulterations (C3/C4 syrup), the addition of oligosaccharides or sugars […]
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Study of chemical corrosion
This study measures the rate and mechanisms of corrosion induced by aggressive chemical environments on metals or […]
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Study of planktonic microbiological growth
This analysis follows the development of free microorganisms (not fixed in biofilm) in a liquid or solution. It is […]
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Skin sensitivity study
This in vitro or in vivo test allows the skin's sensitivity to a substance to be assessed. In accordance with the […]
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Study in microcosm
A microcosm study simulates a small ecosystem in a laboratory to observe the impact of a product, pollution or microorganism […]
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Sensory study
This analysis aims to evaluate the organoleptic properties (taste, smell, texture, appearance) of a product via panels of experts or […]
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Taxonomic study
This analysis allows us to classify and identify biological organisms (plants, fungi, algae, microorganisms) according to their genus and species. It […]
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Efficacy studies
These studies make it possible to demonstrate the claimed effects of a product or active ingredient: hydration, soothing, anti-aging, tone, satiety, etc. […]
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Atterberg Limit Measurement
The Atterberg limits are geotechnical tests used to define the consistency states of a soil (liquid limit, […]
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Flammability test
This test determines the ability of a material or product to ignite or spread a flame. Carried out according to the […]
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Hydration test
This test measures the moisturizing effect of a cosmetic product (cream, lotion, mask) on the skin. Carried out in vivo using a […]
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Non-comedogenicity test
This test evaluates the ability of a cosmetic product to clog pores and cause blackheads. Conducted on volunteers […]
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Photoallergy test
This clinical test determines whether a substance induces an allergic reaction after exposure to light. Performed on […]
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3T3 NRU in vitro phototoxicity test
This protocol assesses potential phototoxicity by release of oxygen radicals in 3T3 cells. It applies to plant extracts, […]
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Sensitivity test (DPRA and MUSST)
The DPRA (Direct Peptide Reactivity Assay) test assesses the potential allergenicity of an ingredient through its reactivity with peptides. The test […]
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Sterility test
The sterility test verifies the absence of viable microorganisms in a cosmetic, food or technical product. Carried out in a sterile environment […]
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Ecotoxicological test (microtox)
The Microtox test measures the toxicity of a sample on the bioluminescence of marine bacteria (Aliivibrio fischeri). It allows the ecotoxicity of […]
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Fire resistance flammability tests (ts en 13501-1)
This European test classifies construction materials according to their reaction to fire (A1 to F). Carried out according to the standard […]
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Flammability and explosiveness tests of suspended powders/dusts
This analysis measures the explosive or flammable potential of industrial dust (sugars, powders, starches, extracts). Carried out in a closed enclosure, it […]
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Adapted microtox and culture tests (e.g. high hydrostatic pressures)
This service includes toxicity analyses under specific conditions: high pressure, high salinity, extreme pH, etc. It allows […]
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Biodegradability validation
This service consists of evaluating the capacity of a product (cosmetic, detergent, material, additive) to be degraded by microorganisms in […]
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Validation of permeability (water vapor, O2, CO2, N2)
This analysis measures the permeability of a material or packaging to gases (water vapor, oxygen, carbon dioxide, nitrogen). It is […]
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Compliance Check
This service consists of validating the conformity of a product or material according to specifications, a standard or a […]
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