| Algae SEM |
| Chlamydomonas |
| Algae TEM |
| Chlamydomonas |
| Bacteria SEM |
| Cholera |
| Bacteria TEM |
| Cholera |
| Staphylococcus |
| Botanical SEM |
| Spores |
| Anther |
| Pollen |
| Pollen stereo, animation and color |
| Arabidopsis |
| Leaves |
| Heliotropium Leaves |
| Nicotiana Leaves |
| Helianthus Leaves |
| Lycopersicon Leaves |
| Juglans Leaves |
| Stems |
| Nicotiana Stems |
| Juglans Stems |
| Botanical LM |
| Shoot apex, root tip, and root nodules |
| Botanical TEM |
| Root tip, shoot apex and leaf |
| Root Nodules |
| Bugs SEM |
| Class Arachnida |
| Class Chilopoda |
| Class Insecta Part1 : Order Odonata through order Homoptera |
| Class Insecta Part2 : Order Coleoptera |
| Class Insecta Part3 : Order Lepidoptera through Order Hymenoptera |
| Mammalian SEM |
| Lung |
| Mammalian LM |
| Brain |
| Lung |
| Pancreas |
| Mammalian TEM |
| Brain |
| Kneecap |
| Lung |
| Pancreas |
| Tissue culture cells/HIV |
| Tissue culture cells/Staphylococcus |
| Human TEM |
| Blood cells |
| Jejunum microvilli |
| Muscle |
| Mammalian/Invertebrate TEM |
| Cilia |
| Junctions |
| Marine invertebrates SEM |
| Sea urchin |
| Marine invertebrates TEM |
| Sea urchin |
| Earth Science SEM |
| Volcanic ash |