Laboratorium Dr. Liebich
Started the founder has its independent activities with the development of test methods for pharmaceutical, food and dietary supplements. Paper chromatography, thin layer chromatography and regulations with the flame photometer, which was later repla
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Started the founder has its independent activities with the development of test methods for pharmaceutical, food and dietary supplements. Paper chromatography, thin layer chromatography and regulations with the flame photometer, which was later repla...

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GAB Neumann has been developing and manufacturing heat exchangers, apparatus and moldings for process engineering applications in the chemical and pharmaceutical industry as well as for use in metallurgy and environmental technology for more than 50