Chemistry
Watchmaking
Medical
Jewelry
Leather goods
Environment
Metalworking
Packaging
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Vulcanization accelerators
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Dispersed allergens and carcinogenic dyes
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Alkylphenols and Alkylphenols ethoxylates
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Aromatic amines and azo dyes
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FT-IR analysis
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ICP-OES Analysis
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GC-MS Analysis
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Headspace GC-MS Analysis
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REACH & RoHS Analysis
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Biocides
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Bisphénols
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Chlorophenols
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Chromium VI
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Allergenic and carcinogenic disperse dyes
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Regulated fluorinated compounds
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Azo dyes / Aromatic amines
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Volatile organic compounds
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DMF (N,N-Dimethylformamide)
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DMFu (Dimethylfumarate)
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Anion-cation determination by ion chromatography
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Latex protein assay
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Metal determination in solution by ICP-OES
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Formaldehyde
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Glutaraldehyde
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PAH (Polycyclic Aromatic Hydrocarbons)
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Isocyanates
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Nickel release according to EN 1811
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Extractable metals
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Restricted metals
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RoHS Metals
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Tanning metals
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Navy blue dye
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Nitrosamines
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Organotin chemistry
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PFAS
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Chlorinated paraffins
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pH
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Phthalates
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Radioactivity
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Allergen screening by GC-MS
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Screening of halogenated solvents
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SVHC screening
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Siloxanes
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Sulfur and Carbon
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UV stabilizers
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SVHC – 6,6-di-tert-butyl-2,2-methylenedi-p-cresol
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Total Fluor (TF)
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Flame retardants
Material characterisation
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Metal analysis (stainless steel, brass, titanium, inconel, precious metals, etc.)
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Asbestos analysis
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EDX/EDS analysis (qualitative and semi-quantitative)
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Inconel Analysis
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Brass analysis
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MIM density
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Determination of pigment content
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Determination of solid content
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Knoop Hardness
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Shore hardness (A and D)
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Vickers hardness
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Kinetic energy of breaking ice
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Metallographic examination (stainless steel, brass, titanium, cermet, etc.)
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Optical examination of inclusions
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Metallographic examination of stainless steel
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Lab colorimetric measurement
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Traction-compression force measurement
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Granulometry measurement
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Roughness measurement
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Transmittance measurement
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Reflectance measurement
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SEM (Scanning Electron Microscope) thickness measurement
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Optical thickness measurements
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LAB measurements
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SEM observations and analyses
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Surface contamination research
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Resistance to magnetic fields
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Grain size
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Glass transition temperature Tg
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Cupellation
Climatic aging tests
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Adhesive adhesion
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Coating adhesion
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Oxidizing agents
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Thermal stress
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Metal contamination
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Leak-tightness/Microleak detection
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Salt spray corrosion
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Heat-humidity corrosion
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Swimming pool water corrosion
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Salt water corrosion
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Corrosion with sulfur agents (Thioacetamide or flower of sulfur)
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Sweat blotting-cotton corrosion (ISO and acid)
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Corrosion sweat spray
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Aging climate cycles (-40°C +40°C/ 0-98% RH)
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Light decay
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Permanently deformable elastomer
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Hydrolysis
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Color migration
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Sweat blotting color migration
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Ozone for rubber/elastomer
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Solar radiation / UV
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Water drop resistance
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Resistance to cosmetics
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Resistance to magnetic fields
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Solvent resistance
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Synthetic sweats
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Kubelka test
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Transport test
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Testing according to your specifications (when possible)
Mechanical aging tests
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Sand-blocking rotating bezel
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Breakage bracelet
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Pendulum sheep shocks
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Oriented shocks from 50g to 200g
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Chappuis Chocs (small random chocs 25-100g)
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Freefall shocks
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Fall on gravel
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Reese's Law mechanical testing
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Waterproofing
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Underwater function
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Link tearing force
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Bezel wear rotation
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Screw tightening / loosening torque measurement
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Traction-compression force measurement
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Measurement and control of play, deflection and torsion angle of bracelets
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Pin and insert extraction force measurement
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Alternating wrist movements
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Disorderly movements
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Folding
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Vertical compressive strength
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Fine scratches
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Traction stress test
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Rotation of the rotating bezel
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Passing break
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Handbag
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Drum soiling with cleaning cycles
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Dry leather dye fastness
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Dye fastness on humid leather (Veslic test)
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Dye fastness to synthetic sweat leather
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Skin color fastness
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Holding of reported elements
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Wear test according to EN-12472
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Tension – compression
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Traction – flexion
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Traction – repetitive
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Traction – torsion
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Wear of crown and crown seal functions
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Clasp rotation wear
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Multidirectional abrasion wear
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Anti-reflective wear on glass
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Loop wear (edge tinting fastness)
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Wear clasp / mobile element on box
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Passing wear
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Tappet wear
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Handbag wear
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Turbula or Polyservice wear
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Hinge joint wear
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Gearbox attachment wear
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Buckle wear
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Wear EN 12472
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Usure fermoir ouverture/fermeture
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Rotating friction wear
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Usure mousqueton ouverture/fermeture
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Wear opening bangle
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Wear opening Velcro system
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Wear of rotation/pulling of crown in dynamic sealing
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“Alpa” earring system wear
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Y-collar system wear
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Dry/sweat/wet veslic
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Vibrations
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Low frequency vibrations
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Aging sweeper brush
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Aging of road friction and time-setting mechanism
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Aging of the automatic winding system
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Aging push button function under dynamic sealing
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Date aging by rapid correction
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Aging rotation box