• High quality specimen on a glass slide
• Clear mounting medium
• Labeled with description

Protists are any various one-celled organisms that are free-living or organized into simple colonies. Protists may include protozoans, eukaryotic algae, and slime molds.

This slide is a smear of the gram-positive, rod-shaped bacteria Lactobacillus Acidophilus. This bacteria is used in the production of yogurt.