ALS Life Sciences is one of Europes leading laboratory groups for the testing of environmental, pharmaceutical and food samples. By combining a comprehensive portfolio of tests with a strong focus on service and on-line presence we have achieved an enviable reputation as the laboratory of choice.
Jul 9, 2019Proper sampling procedure as well as the use of an appropriate sampling container has a major impact on the quality of analysis result. Suitable container also facilitates safe and simple sample handling. Some compounds in collected samples may be prone to changes due to physical, chemical and biological reactions. These changes may start immediately after sampling and last until the time of analysis. All water samples are at the greatest risk of developing processes that have a negative... Read more »
Feb 11, 2019The new acquired TESCAN VEGA 3 scanning electron microscope (SEM) coupled with an energy dispersive spectrometer (EDS) allows identification of fibers and determination of the number of asbestos fibers in the air – (see news from 10. January 2019), and moreover its configuration is also suitable for observing and analyzing the structure of material surfaces. Using the EDS detector, it is possible to determine semi-quantitative elemental composition of the observed sample or particle. As... Read more »
Jan 10, 2019ALS Czech Republic's Laboratories invested in the acquisition of a TESCAN VEGA 3 scanning electron microscope (SEM) last year. Currently, we would like to introduce you to its possibilities in the field of asbestos determination. The determination of asbestos by SEM is much more accurate and simple due to greater magnification compared to the optical microscope. An electron microscope equipment enables our laboratories to extend existing asbestos analyzes from solid materials... Read more »
Jan 3, 2019With the increasing of electronics usage in everyday life and the electronization expanding of industrial and manufacturing processes, logically more and more electrical waste arises. Since the days when each household owned only one television, a radio, a washing machine and a refrigerator (which were used and repaired until the end of their life cycle), we have moved to the present, when we are surrounded by electronics at every turn. In addition, electronics became fast-moving goods, partly... Read more »