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Teaching materialJeulin specializes in teaching materials for education (Physics, Chemistry, Life and Earth Sciences) and Technology in primary, secondary and higher education.
Laboratory equipment
Teachers, companies or individuals, choosing Le Laborantin is to trust the specialist in laboratory equipment, structured around a team of professionals in the sector.
Measuring equipmentFrench specialist in test and measurement instruments. We select our products from the biggest brands in the sector to offer you and guarantee the best of measurement.
Optical material
Specialized in the design, manufacture and supply of optical teaching materials for Higher Education, Ovio Instruments has been pursuing its primary vocation since 2007.
The mass spectrometer allows for the detection, identification, and quantification of molecules based on their mass-to-charge ratio. A spectrometer consists of four main components: a sample introduction system, an ion source or ionization chamber, an analyzer that separates ions according to their mass and charge, and finally, a detector that identifies the ions exiting the analyzer. Samples are prepared and introduced into the mass spectrometer in various forms (liquid, gaseous, or dried). They are then vaporized and ionized by the ionization source. These components vary depending on the type of mass spectrometer, offering a wide range of options for testing different physical properties and collecting data. Mass spectrometry is used, among other applications, for quality control in the food industry, drug testing, pesticide residue analysis, protein identification, and carbon dating.
For Raman spectroscopy, we exclusively offer the i-Raman 785 S spectrometer, which utilizes a non-destructive technique that requires no sample preparation, even for non-crystallized materials.