Diatom Lab, Diatom Shop, Radiolarian Shop

Microscope slides of selected or strewn Diatoms, Radiolarians, Foraminifera (and other microscopic specimens) for optical microscopy, electron microscopy, atomic force microscopy.  
Microscope test slides. 
Microscale and nanoscale materials for research.
Optical aberrations detectors and Micrometers.
Microscopy imaging services and publications.
https://www.diatomshop.com/  https://www.radiolarianshop.com/