Johannes Lieder GmbH & Co. KG
Prepared Individual Microscope Slides
High-quality microscope slides, manufactured under rigorous control to meet all scientific requirements.
Urinary System and Genital System Detail Sets
A closer look at the detail of the urinary and genital systems.
Our Environment, Threats, and Protection
Presents the human actions that threaten our environment and what needs to be done to change the course.
Johannes Lieder™ Multimedia - Packages For Teachers and Students
For interactive learning and teaching in school and education.
Johannes Lieder PREMIUM QUALITY Prepared Microscopy Slide Set: Pisces and Amphibia
Microscopic slides of fishes, frogs and amphibia in set of ten.
Biotopes and Ecosystems
Details how habitats left in their natural state are becoming increasingly rare.
Johannes Lieder PREMIUM QUALITY Prepared Microscopy Slide Set: Phanerogams Part I
Microscopic slides of roots and stems of flowering plants in set of ten.
Lieder is a leading manufacturer of teaching aids for schools and education, including prepared microscope slides, transparencies, color slides, and multimedia packages.