LABORATOIRE DUBOIS S.A.
A.-M.-PIAGET 50 · CP 979
CH-2301 LA CHAUX-DE-FONDS
Tél. + 41 (0)32 967 80 00
contact(at)laboratoiredubois.ch
A.-M.-PIAGET 50 · CP 979
CH-2301 LA CHAUX-DE-FONDS
Tél. + 41 (0)32 967 80 00
contact(at)laboratoiredubois.ch
Chemical analyses- REACH & RoHS analyses, allergens and toxic substances
- Nickel release test
- Surface tension, surface finish and contamination
- Chemical composition of metals and alloys
- Wastewater analyses
- Determining the fineness of gold coatings
- Tribological tests and lubricant characterisation
- GC-MS thermal desorption-pyrolysis analyses
- Materials control
- Technical assistance and monitoring
- Watch-related and microtechnical controls
Chemical analyses
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