A leading manufacturer of research chemicals, metals and materials including high purity inorganics, organics and organometallics, precious compounds and catalysts, rare earth compounds and metals, labware and more.
URL: http://www.alfa.com/alf/laboratory_chemical_suppliers.htm in English [Translate]
For 30 years, MPT has provided its clients with mobile and land-based
water, wastewater and process purification systems utilizing filtration,
adsorption, ion exchange, membrane systems and other complimentary
technologies.
URL: http://www.mobileprocess.com/SERVICES_wastestrm.html in English [Translate]